SHORT STORY DISSCUSION

Main Post: For this week’s main discussion post, you want to look in detail at the characters in the short story to produce a character portrait, a description of the personality, psychology, world-view, attitudes and values of a single character. This will involve looking at the different ways that the author creates and shapes the character. To write the assignment:

Choose a character—either Twinkle or Sanjeev.

Create a short post that answers the following questions:

  1. What is the character’s personality?
  2. What do they value?
  3. How do they think/feel about their world?
  4. What, if any, is their overall emotional tone (angry, frustrated, etc)?
  5. How do they respond to the conflicts that arise in their world?
  6. Choose a single word to sum them up, or to symbolize them.
  7. At the end of our work time, share your findings with the class.

For your Peer Response post, choose at least one assertion that your peer makes about the character and, using evidence from the story, offer an alternative interpretation. For example, if your peer suggests that Sanjeev is controlling, find evidence in the text that suggests an alternative interpretation, such as evidence that suggests actions that seem controlling may stem from frustration, or just a different personality type.

 
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Assessment_Task_1 BSBHRM602

BSBHRM602 Manage human resources strategic planning – Assessment 1 LASTUPDATED: May 2016, Version No. 1

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Assessment 01: Research planning requirements; Develop and Implement human resource strategic plan (Project)

Submission details

The Assessment Task is due on the date specified by your trainer. Any variations to this arrangement

must be approved in writing by your trainer.

Submit this document with any required evidence attached. See specifications below

for details.

You must submit both soft copies and printed copies of your answers.

Soft copies-

Upload on the eLearning to the specific submission folder with a cover page clearly indicating your

name, student id, assessment no and the unit name or put those information in the header and

footer of your documents.

Printed copies-

Submit to your Trainer with the “Assessment Cover Sheet” (Filled out and signed appropriately)

attached on top of your documents.

BSBHRM602 Manage human resources strategic planning – Assessment 1 LASTUPDATED: May 2016, Version No. 1

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Assessment description

This Assessment will verify the skills and knowledge of the learners to required to develop, implement and maintain a strategic approach to managing human resources in an organisation ensuring that the organisation has the structure and staff to meet current and foreseeable business and performance objectives.

This assessment requires observation / practical demonstration which can be done either in a simulated work environment set by the trainer or in a real workplace environment. Third party evidence must be provided if the observation / demonstration has been done in student’s real workplace environment. Please refer to Observation/Demonstration Checklist and Third Party Checklist & Evidence provided for this assessment.

Procedure

This is a group assessment.

Identify a workgroup in your organisation or simulated work environment, agreed to and arranged with your assessor and answer the tasks given below –

Tasks

Activity 1A

Objective To provide you with an opportunity to analyse strategic plans to determine human resource strategic direction, objectives and targets.

Activity Why is it important to have a human resources (HR) strategic plan? What information do you need in order to determine the HR strategic plan? Why is it important to have clear and specific HR strategic objectives?

BSBHRM602 Manage human resources strategic planning – Assessment 1 LASTUPDATED: May 2016, Version No. 1

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Give an example of a clear and specific HR strategic objective.

Activity 1B

Objective To provide you with an opportunity to undertake additional environmental analysis to identify emerging practices and trends that may impact on human resources management in the organisation.

Activity Why is it important to undertake additional environmental analysis when developing the HR strategic plan?

Identify an organisation with which you are familiar. This may be your own organisation or another that you and the group are familiar with. Conduct a short PESTLE analysis, identifying at least five relevant factors in each of the PESTLE categories.

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Activity 1C

Objective To provide you with an opportunity to identify future labour needs, skill requirements and options for sourcing labour supply.

Activity What are the key questions you need to consider when assessing the organisation’s future labour needs?

What are the possible sources of labour supply?

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Activity 1D

Objective To provide you with an opportunity to consider new technology and its impact on job roles and job design.

Activity What potential impact could new technology have on job roles and job design?

Think about a technological change that has taken place in your organisation or sector in the past. From an HR strategic planning point of view, what worked well and what were the lessons learned from this experience? How does this inform your current strategic planning activity?

BSBHRM602 Manage human resources strategic planning – Assessment 1 LASTUPDATED: May 2016, Version No. 1

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Activity 1E

Objective To provide you with an opportunity to review recent and potential changes to industrial and legal requirements.

Activity Identify a forthcoming change in employment legislation. What are the implications of this for an organisation?

BSBHRM602 Manage human resources strategic planning – Assessment 1 LASTUPDATED: May 2016, Version No. 1

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Activity 2A

Objective To provide you with an opportunity to consult relevant managers about their human resources preferences.

Activity Why is it important to engage managers in discussions about their HR preferences, philosophies, values and policies? What methods can be used to consult with managers?

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Activity 2B

Objective To provide you with an opportunity to agree on human resources philosophies, values and policies with relevant managers.

Activity Imagine that you are planning a consultation meeting with a group of managers in your organisation, the purpose of which is to establish their views about the organisation’s values and HR philosophy. Create an outline agenda for this meeting.

Activity 2C

Objective To provide you with an opportunity to develop strategic objectives and targets for human resources services.

Activity What is the purpose of strategic objectives and targets for HR services?

BSBHRM602 Manage human resources strategic planning – Assessment 1 LASTUPDATED: May 2016, Version No. 1

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Imagine that you are the HR Manager of a small manufacturing organisation which employs 55 employees in a variety of production, warehousing, administration, sales and management roles. The organisation has ambitious plans for expansion, aiming to double its turnover within the next five years. What would be the key HR priorities for this organisation? For one of the priorities, draft a potential strategic objective.

Activity 2D

Objective To provide you with an opportunity to examine options for the provision of human resources services and analyse costs and benefits.

BSBHRM602 Manage human resources strategic planning – Assessment 1 LASTUPDATED: May 2016, Version No. 1

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Activity Why is it important to examine options for the provision of HR services? What are the advantages and disadvantages associated with each of the following options?

Advantages Disadvantages

External consultant

Outsourcing

Internal HR service

Internal non-human HR service

Merging business units

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Activity 2E

Objective To provide you with an opportunity to identify appropriate technology and systems to support agreed human resources programs and practices.

Activity Give three examples of technology and systems which can be used to support HR programs and practices. What are the advantages and disadvantages of each?

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Activity 2F

Objective To provide you with an opportunity to write strategic human resources plan and obtain senior management support for the plan.

Activity Why is it important to obtain senior management support for the strategic HR plan? What steps can be taken to enlist senior management support for the strategic HR plan?

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Activity 2G

Objective To provide you with an opportunity to develop risk management plans to support the strategic human resources plan.

Activity What factors might pose a risk to the strategic HR plan? How can risk to the implementation of the HR plan be minimised?

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Activity 3A

Objective To provide you with an opportunity to work with others to see that the plan is implemented.

Activity Who may be involved in the implementation of the strategic HR plan? Imagine that your strategic HR plan includes an action for a manager to lead a working party to explore different options for employee benefits. They have volunteered for this as part of their ongoing professional development. You are meeting with them to brief them on their role. Draft an outline agenda for this meeting, highlighting the key items that you would want to discuss with this person.

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Activity 3B

Objective To provide you with an opportunity to monitor and review the plan.

Activity Why is it important to monitor and review the implementation of the strategic HR plan? What steps can you take to monitor and review the plan?

BSBHRM602 Manage human resources strategic planning – Assessment 1 LASTUPDATED: May 2016, Version No. 1

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Activity 3C

Objective To provide you with an opportunity to adapt plan should circumstances change.

Activity What changes in circumstances have you encountered which have affected the implementation of strategic HR plans? What action can be taken if circumstances change during the implementation of the plan?

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Activity 3D

Objective To provide you with an opportunity to evaluate and review performance against plan objectives.

Activity Why is it important to evaluate and review performance against the plan objectives? What types of data might you review in order to evaluate performance against objectives?

 
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MIS Homework Chapter 4

2/21/18, 11:18 AMAplia: Student Question

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< Back to Assignment

Attempts: Do No Harm: / 6

1. Revising for Conciseness

Time is money in any business environment. To be successful in the business world, you must be able to create concise and easy-to-read messages.

As you revise, eliminate flabby expressions, long lead-ins, fillers, redundancies, and empty words. Your audience will appreciate your brevity.

Which of the following sentences contain flabby expressions? Check all that apply.

Complete the sentence with the most concise option.

are canceled this week.

Read the following paragraph, and choose the best revision for one of its sentences.

Dr. Blake is retiring at the end of the month. There will be an unoccupied office upon his departure, and it is big in size. Because each

and every one of the other offices is fully occupied, it is recommended that we convert Dr. Blake’s office into a lounge. It is absolutely

essential that this issue is discussed at the next staff meeting.

Evaluate each of the following sentences, and choose the most concise revision.

It is the user who should contact the help center.

I am sending you this letter to inform you that we have experienced an unexpected surprise within our expense sheet, but we are positively certain we

He seldom returns text messages.

Feel free to help yourself to the delectable desserts in the break room until such time as they are all consumed.

Alessia will probably be promoted.

In the event that Marie calls, please inform her that we will be proceeding along the normal course of events.

Contact Jorge; he can allow access to the beta version.

Because every other office is occupied, it’s recommended that we should convert Dr. Blake’s office into a lounge.

Because every other office is filled, we should convert Dr. Blake’s office into a lounge.

The user should contact the help center.

It is the user who should contact the help center if there is a problem.

The user should contact the help center as to whether or not they have a problem.

 

 

2/21/18, 11:18 AMAplia: Student Question

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Grade It Now Save & Continue

Continue without saving

will solve it.

I would like to inform you that the Johnson report might not be complete by the deadline.

We have identified a problem with our expense sheet, but we will solve it.

I am sending you this letter to inform you that we have a problem with our expense sheet, but we are positively certain we have a

solution.

We have experienced an unexpected surprise with our expense sheet, but we are midway to an end result.

The Johnson report might not be complete by the deadline.

I am unsure as to whether or not the Johnson report will be complete by the deadline.

 
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The Power Of Partnerships

The Power of Partnerships

Question 1 of 7

1. Explain the importance of partnership working with:

1. colleagues

2. other professionals

3. other organizations

(Answer in 250 minimum to 500 maximum words.)

Show word count

Question 2 of 7

2. Analyze how partnership working delivers better outcomes.

(Answer in 250 minimum to 500 maximum words.)

Show word count

Question 3 of 7

3. List at least 5 barriers to effective partnership working.

(Answer in 100 words minimum word count)

Show word count

Question 4 of 7

4. Explain how to overcome barriers to partnership work.

(Answer in 200 minimum to 300 maximum words.)

Show word count

Question 5 of 7

5. Write an overview of the two-day conference that you attended: “The Power of Partnership”

(Answer in 250 minimum to 500 maximum words.)

Show word count

Question 6 of 7

6. What is the role of each of the following in child protection?

Teachers

Parents

Health Professionals

Police

Media

(Answer in 250 minimum to 500 maximum words)

Question 7 of 7

7. Identify the features of effective partnership working.

(Answer in 250 minimum to 500 maximum words)

 
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Finish Answer And Rewrite Current Part

.What are 4 published resources (strategies, International Codes, etc) available to the port FSO in assessing domestic and international risks associated with terrorism and other criminal activity threats posed to port maritime operations? Provide a critical analysis of each…strengths, weaknesses areas that need further development,

The port facility security officer is the main person responsible for planning & managing port security functions. According to International Convention the port FSO is responsible for the development, implementation, revision, & maintenance of ports as well as incharge of all security-related functions. The port facility security officer ensures that all security measures are taken properly to protect the port facility. Applying security guidelines to all areas of the port & maximizing the security measures through security drills, exercises, tests & identifying weak and vulnerable areas also included in the task of FSO. The three important resources available to the port FSO for fighting terrorism & other criminal activities are- 1. Informations from Intelligence- which can be further classified as a) Open sources- open souces intelligence is information obtained from publicly available sources like news reports, libraries, internet etc. b) Human Intelligence- It refers to the information obtained from specific working group of people recruited for the security purpose. c) Signals Intelligence- It refers to the electronic transmissions collected by ships, planes or satellites. In this way facility security officer can research activities & methodologies of terrorist & make appropriate action plan & proactive measures to tackle any terrorist attacks. 2. surveillance is another resouce available to the port FSO’s. It is carried out with the help of images & photos obtained by aircraft & drones enable FSO’s to cover any unforeseen incident to take place. They can observe any unusual activity & prepare in advance to deal with it. After getting such threat they can inform coast guard who will then take appropriate action & neutralize the threat to security.3. Human Resouces which refers to recruited personnel associated with dealing threats. They are highly trained professionals specially trained on behavior related with criminal activities in international & domestic platforms also including various forms of terror. Many times threat assessment depend on security organization’s human resource component. It is no denying fact that many port facilities are operated by private sector organizations in such cases port FSO’s need to have good cooperation with local & state goverment including law enforcement agencies to access sources & to have command over intelligence information.

 
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Written Response – “A Rose For Emily”

Week 3 – Written Response

To wrap up this unit on integrating sources, you will now read an essay from your textbook. You will read two pieces:

● William Faulkner’s (2019) “A Rose for Emily” (p. 851) ● and Bailey Basinger’s (2019) “Tension, Contradiction, and Ambiguity: Gender Roles in ‘A Rose for

Emily'” (p. 838)

While this is not a literature class, literature provides a good opportunity to not only think critically, one of the important goals of this course, but to practice quoting and citing.

Task:

● First, read Faulkner (2019). A rose for Emily. In R. Bullock & M.D. Goggin (Eds.), The Norton field guide to writings with readings (5th ed., pp. 851-860). W.W. Norton.

○ You may also choose to listen to the text as you follow along by clicking here. ● Second, read Basinger’s analysis of Faulkner’s famous story. ● When you finish, answer Question. 3 on p. 844. As you focus on the question, “What other

quotations might she have used,” identify at least three quotes from Faulkner’s story. Explain the quote first. Then, explain how and why you would use each one in revising Basinger’s paper.

○ Please follow this method: Response to Question 3. 100+ words

“New Quote 1” 1-2 sentence explanation of the quote itself 1-2 sentence connection of the quote to Basinger’s argument

“New Quote 2” 1-2 sentence explanation of the quote itself 1-2 sentence connection of the quote to Basinger’s argument

“New Quote 3” 1-2 sentence explanation of the quote itself 1-2 sentence connection of the quote to Basinger’s argument

● Your response should be 200+ words ● Be sure to quote, cite, and reference Faulkner’s story and Basinger’s analysis. ● Additional outside sources are optional.

 

 
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Prepare A 2-Page Interprofessional Staff Update On HIPAA And Appropriate Social Media Use In Health Care

Introduction

Health professionals today are increasingly accountable for the use of protected health information (PHI). Various government and regulatory agencies promote and support privacy and security through a variety of activities. Examples include:

  • Meaningful use of electronic health records (EHR).
  • Provision of EHR incentive programs through Medicare and Medicaid.
  • Enforcement of the Health Insurance Portability and Accountability Act (HIPAA) rules.
  • Release of educational resources and tools to help providers and hospitals address privacy, security, and confidentiality risks in their practices.

Technological advances, such as the use of social media platforms and applications for patient progress tracking and communication, have provided more access to health information and improved communication between care providers and patients.

At the same time, advances such as these have resulted in more risk for protecting PHI. Nurses typically receive annual training on protecting patient information in their everyday practice. This training usually emphasizes privacy, security, and confidentiality best practices such as:

  • Keeping passwords secure.
  • Logging out of public computers.
  • Sharing patient information only with those directly providing care or who have been granted permission to receive this information.

Today, one of the major risks associated with privacy and confidentiality of patient identity and data relates to social media. Many nurses and other health care providers place themselves at risk when they use social media or other electronic communication systems inappropriately. For example, a Texas nurse was recently terminated for posting patient vaccination information on Facebook. In another case, a New York nurse was terminated for posting an insensitive emergency department photo on her Instagram account.

Health care providers today must develop their skills in mitigating risks to their patients and themselves related to patient information. At the same time, they need to be able distinguish between effective and ineffective uses of social media in health care.

This assessment will require you to develop a staff update for the interprofessional team to encourage team members to protect the privacy, confidentiality, and security of patient information.

Demonstration of Proficiency

By successfully completing this assessment, you will demonstrate your proficiency in the course competencies through the following assessment scoring guide criteria:

  • Competency 1: Describe nurses’ and the interdisciplinary team’s role in informatics with a focus on electronic health information and patient care technology to support decision making.
    • Describe the security, privacy, and confidentially laws related to protecting sensitive electronic health information that govern the interdisciplinary team.
    • Explain the importance of interdisciplinary collaboration to safeguard sensitive electronic health information.
  • Competency 2: Implement evidence-based strategies to effectively manage protected health information.
    • Identify evidence-based approaches to mitigate risks to patients and health care staff related to sensitive electronic health information.
    • Develop a professional, effective staff update that educates interprofessional team members about protecting the security, privacy, and confidentiality of patient data, particularly as it pertains to social media usage.
  • Competency 5: Apply professional, scholarly communication to facilitate use of health information and patient care technologies.
    • Follow APA style and formatting guidelines for citations and references.
    • Create a clear, concise, well-organized, and professional staff update that is generally free from errors in grammar, punctuation, and spelling.

Preparation

To successfully prepare to complete this assessment, complete the following:

  • Review the infographics on protecting PHI provided in the resources for this assessment, or find other infographics to review. These infographics serve as examples of how to succinctly summarize evidence-based information.
    • Analyze these infographics, and distill them into five or six principles of what makes them effective. As you design your interprofessional staff update, apply these principles. Note: In a staff update, you will not have all the images and graphics that an infographic might contain. Instead, focus your analysis on what makes the messaging effective.
  • Select from any of the following options, or a combination of options, the focus of your interprofessional staff update:
    • Social media best practices.
    • What not to do: Social media.
    • Social media risks to patient information.
    • Steps to take if a breach occurs.
  • Conduct independent research on the topic you have selected in addition to reviewing the suggested resources for this assessment. This information will serve as the source(s) of the information contained in your interprofessional staff update. Consult the BSN Program Library Research Guide for help in identifying scholarly and/or authoritative sources.

Instructions

In this assessment, assume you are a nurse in an acute care, community, school, nursing home, or other health care setting. Before your shift begins, you scroll through Facebook and notice that a coworker has posted a photo of herself and a patient on Facebook. The post states, “I am so happy Jane is feeling better. She is just the best patient I’ve ever had, and I am excited that she is on the road to recovery.”

You have recently completed your annual continuing education requirements at work and realize this is a breach of your organization’s social media policy. Your organization requires employees to immediately report such breaches to the privacy officer to ensure the post is removed immediately and that the nurse responsible receives appropriate corrective action.

You follow appropriate organizational protocols and report the breach to the privacy officer. The privacy officer takes swift action to remove the post. Due to the severity of the breach, the organization terminates the nurse.

Based on this incident’s severity, your organization has established a task force with two main goals:

  • Educate staff on HIPAA and appropriate social media use in health care.
  • Prevent confidentiality, security, and privacy breaches.

The task force has been charged with creating a series of interprofessional staff updates on the following topics:

  • Social media best practices.
  • What not to do: Social media.
  • Social media risks to patient information.
  • Steps to take if a breach occurs.

You are asked to select one of the topics, or a combination of several topics, and create the content for a staff update containing a maximum of two content pages. When distributed to interprofessional team members, the update will consist of one double-sided page.

The task force has asked team members assigned to the topics to include the following content in their updates in addition to content on their selected topic(s):

  • What is protected health information (PHI)?
    • Be sure to include essential HIPAA information.
  • What are privacy, security, and confidentiality?
    • Define and provide examples of privacy, security, and confidentiality concerns related to the use of the technology in health care.
    • Explain the importance of interdisciplinary collaboration to safeguard sensitive electronic health information.
  • What evidence relating to social media usage and PHI do interprofessional team members need to be aware of? For example:
    • How many nurses have been terminated for inappropriate social media usage in the United States?
    • What types of sanctions have health care organizations imposed on interdisciplinary team members who have violated social media policies?
    • What have been the financial penalties assessed against health care organizations for inappropriate social media usage?
    • What evidence-based strategies have health care organizations employed to prevent or reduce confidentiality, privacy, and security breaches, particularly related to social media usage?
Notes
  • Your staff update is limited to two double-spaced content pages. Be selective about the content you choose to include in your update so that you are able to meet the page length requirement. Include need-to-know information. Leave out nice-to-know information.
  • Many times people do not read staff updates, do not read them carefully, or do not read them to the end. Ensure your staff update piques staff members’ interest, highlights key points, and is easy to read. Avoid overcrowding the update with too much content.
  • Also supply a separate reference page that includes 2–3 peer-reviewed and 1–2 non-peer-reviewed resources (for a total of 3–5 resources) to support the staff update content.
Additional Requirements
  • Written communication: Ensure the staff update is free from errors that detract from the overall message.
  • Submission length: Maximum of two double-spaced content pages.
  • Font and font size: Use Times New Roman, 12-point.
  • Citations and references: Provide a separate reference page that includes 2–3 current, peer-reviewed and 1–2 current, non-peer-reviewed in-text citations and references (total of 3–5 resources) that support the staff update’s content. Current mean no older than 5 years.
  • APA format: Be sure your citations and references adhere to APA format. Consult the APA Style and Format page for an APA refresher.
 
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Decision Analysis

Solution 1

a) Introducing slack variables, S1, S2, and S3 the given linear programming problem can be written in standard form as

Max 3A + 4B + 0S1+ 0S2+ 0S3

Subject to

-1A + 2B + S1 = 8

1A + 2B + S2 = 12

2A + 1B + S3 = 16

A, B, S1, S2, S3 ≥ 0

b) The feasible region is the shaded region OCDFG in the following graph.

image1.png

The coordinates of the feasible region and the corresponding objective function value is shown in the following Table

Extreme point Coordinates (A, B) Objective function
 

A B 3A + 4B
O 0 0 0
C 8 0 24
D (20/3) = 6.67 (8/3) = 2.67 (92/3) = 30.67
F 2 5 26
G 0 4 16

Since the objective function is maximum at D, the point D is optimal.

Thus, the optimal solution is A = 20/3 and B = 8/3 and the optimal value of the objective function is 92/3 = 30.67.

c) At the optimal solution A = 20/3 and B = 8/3,

-1A + 2B + S1 = 8 implies -(20/3) + 2(8/3) + S1 = 8, that is (4/3) + S1 = 8 or S1 = 20/3.

1A + 2B + S2 = 12 implies (20/3) + 2(8/3) + S2 = 12, that is 12 + S2 = 12 or S2 = 0.

2A + 1B + S3 = 16 implies 2(20/3) + (8/3) + S3 = 16, that is 16 + S3 = 16 or S3 = 0

Thus, the values of the slack variables S1 is 20/3 and S2 and S3 are 0 at the optimal solution.

Solution 2

a) The decision variables are

X = Number of units purchased in the stock fund

Y = Number of units purchased in the money market fund

Since each unit invested in the stock fund has a risk index of 8, and each unit invested in the money market fund has a risk index of 3; the total risk index is 8 X + 3Y

Thus, an objective function that will minimize the total risk index for the portfolio is

Minimize 8 X + 3 Y

Since each unit of stock fund costs $50 and each unit of money market fund costs $100, the constraint corresponding to the available funds is

50 X + 100 Y ≤ 1,200,000

Since the annual income from stock fund is ($50)(10%) = $5 and the annual income from the money market fund is ($100)(4%) = $4, the constraint corresponding to the annual income is

5 X + 4 Y ≥ 60,000

Since at least $300,000 to be invested in the money market, at least ($300,000/$100) = 3,000 units must be invested in the money market. Thus, the constraint corresponding to the minimum units in money market is

Y ≥ 3,000

Finally, the non-negativity constraints, X, Y ≥ 0.

Thus, the linear programming problem is

Min 8 X + 3 Y

Subject to

50 X + 100 Y ≤ 1,200,000 (Funds available)

5 X + 4 Y ≥ 60,000 (Annual income)

Y ≥ 3,000 (Minimum units in money market)

X, Y ≥ 0

The Excel Solver output of the linear programming problem is shown below:

Data           Results  
  X Y       LHS Slack/Surplus
Objective 8 3 sign RHS   62000  
Constraint 1 50 100 < 1200000   1200000 0
Constraint 2 5 4 > 60000   60000 0
Constraint 3 0 1 > 3000   10000 -7000
               
Results X Y          
Variables 4000 10000          
Objective       62000      

Therefore, the optimal solution is X = 4,000 and Y = 10,000 and the minimum total risk index = 62,000.

Thus, Innis should purchase 4000 units in the stock fund and 10000 units in the money market fund to minimize the total risk index for the portfolio.

b) The annual income corresponding to the optimal investment strategy is

Annual Income = 5 X + 4 Y = 5(4000) + 4(10000)

= 20000 + 40000

60000

c) If the client desires to maximize the annual return, he should invest everything in the stock fund.

Solution 3

The decision variables are

X = Number of gallons of regular gasoline produced

Y = Number of gallons of premium gasoline produced

Since the profit contributions are $0.30 per gallon for regular gasoline and $0.50 per gallon for premium gasoline; the total profit contribution is 0.30 X + 0.50 Y.

Thus, the objective function is

Maximize 0.30 X + 0.50 Y

Since each gallon of regular gasoline contains 0.3 gallons of grade A crude oil and each gallon of premium gasoline contains 0.6 gallons of grade A crude oil, the constraint corresponding to the available Grade A crude oil is

0.30 X + 0.60 Y ≤ 18,000

The constraint corresponding to the production capacity is

X + Y ≤ 50,000

The constraint corresponding to the demand for the premium gasoline is

Y ≤ 20,000

Finally, the non-negativity constraints, X, Y ≥ 0.

Thus, the linear programming model is

Max 0.30 X + 0.50 Y

Subject to

0.30 X + 0.60 Y ≤ 18,000 (Availability of Grade A crude oil)

X + Y ≤ 50,000 (Production Capacity)

Y ≤ 20,000 (Demand for Premium)

X, Y ≥ 0

b) The Excel Solver output of the linear programming problem is shown below:

Data           Results  
  X Y       LHS Slack/Surplus
Objective 0.3 0.5 sign RHS   17000  
Constraint 1 0.3 0.6 < 18000   18000 0
Constraint 2 1 1 < 50000   50000 0
Constraint 3 0 1 < 20000   10000 10000
               
Results X Y          
Variables 40000 10000          
Objective       17000      

Therefore, the optimal solution is X = 40,000 and Y = 10,000 and the minimum total profit contribution = $17,000.

Thus, 40,000 gallons of regular gasoline and 10,000 gallons of premium gasoline should be produced to maximize the total profit contribution.

c) From the Excel solver output, the slack variables for constraints 1, 2 and 3 are respectively S1 = 0, S2 = 0, and S3 = 10000.

The slack variable for constraint 1, S1 = 0 means that all available grade A crude oil is used.

The slack variable for constraint 2, S2 = 0 means that total production capacity is used.

The slack variable for constraint 3, S3 = 10000 means that Premium gasoline production is 10,000 gallons less than the maximum demand.

d) The binding constraints are those constraints whose slack variables are zero. Therefore, Grade A crude oil availability and Production capacity are the binding constraints

Solution 4

The decision variables are

X = Time allocated to regular customer service during the two-week period

Y = Time allocated to new customer service during the two-week period

Since technicians require an average of 50 minutes for each regular customer and 1 hour = 60 minutes for each new customer, a technician can handle 60/50= 1.2 regular customers and 60/60 = 1 new customer in one hour, so that the total number of customers contacted during the two-week period is 1.2 X + Y.

Thus, the objective function is

Maximize 1.2 X + Y

Since a maximum of 80 hours of technician time is available over the two-week planning period, the constraint corresponding to the available technician time is

X + Y ≤ 80

The constraint corresponding to the cash flow requirement (revenue) is

25 X + 8 Y ≥ 800

Since the technician time spent on new customer contacts must be at leas 60% of the time spend on regular customer contacts, the constraint corresponding to this requirement is

Y ≥ 0.60 X

Or – 0.60 X + Y ≥ 0

Finally, the non-negativity constraints, X, Y ≥ 0.

Thus, the linear programming model is

Max 1.2 X + Y

Subject to

X + Y ≤ 80

25 X + 8 Y ≥ 800

– 0.60 X + Y ≥ 0

X, Y ≥ 0

b) The Excel Solver output of the linear programming problem is shown below:

Data           Results  
  X Y       LHS Slack/Surplus
Objective 1.2 1 sign RHS   90  
Constraint 1 1 1 < 80   80 0
Constraint 2 25 8 > 800   1490 -690
Constraint 3 -0.6 1 > 0   0 0
               
Results X Y          
Variables 50 30          
Objective       90      

Therefore, the optimal solution is X = 50 and Y = 30 and the maximum number of customers contacted = 90.

Thus, HTC should allocate 50 hours to regular customer service and 30 hours to new customer service to maximize the total number of customers contacted during the two-week period.

Solution 5

a) The feasible region is CBF

b) The co-ordinates of the point C are obtained by solving the equations 6X – 2Y = 3 and X+Y = 3. Solving these equations we get Point C (9/8, 21/8) = (1.125, 2.625)

The co-ordinates of the point B are obtained by solving the equations 6X – 2Y = 3 and -2X+3Y = 6. Solving these equations we get Point B(3/2, 3) = (1.5, 3).

The co-ordinates of the point F are obtained by solving the equations -2X+3Y = 6 and X+Y = 3. Solving these equations we get Point F(3/5, 12/5) = (0.6, 2.4).

The coordinates of the feasible region and the corresponding objective function value is shown in the following Table

Extreme point Coordinates (X, Y) Objective function
 

X Y -3X + 6Y

C 1.125 2.625 12.375
B 1.5 3 13.5
F 0.6 2.4 12.6

Since the objective function is maximum at B, the point B is optimal.

c) The optimal solution is X = 1.5 and Y = 3 and the optimal objective function value is 13.5.

d) The binding constraints are 6X – 2Y ≤ 3 and -2X + 3Y ≤ 6.

e) Introducing slack variables S1, S2, and surplus variable S3, the linear program in standard form is

Max -3X + 6Y + 0S1+ 0S2 + 0S3

Subject to

6X – 2Y + S1 = 3

-2X + 3Y+ S2 = 6

X + Y – S3 = 3

X, Y, S1, S2, S3 ≥ 0

f) At the optimal solution X = 1.5 and Y =3,

6X – 2Y + S1 = 3 implies 6(1.5) – 2(3) + S1 = 3, that is 3 + S1 = 3 or S1 = 0.

-2X + 3Y+ S2 = 6 implies -2(1.5) + 3(3) + S2 = 6, that is 6 + S2 = 6 or S2 = 0.

X + Y – S3 = 3 implies 1.5 + 3 – S3 = 3, that is 4.5 – S3 = 3 or S3 = 1.5

Thus, the values of the slack variables S1 and S2 at the optimal solution are both 0 and the value of the surplus variable S3 at the optimal solution is 1.5.

 
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Philosophy- Introduction LOGIC- Critical THinking

Logic

A Concise Introduction to Logic by Hurley

Available online if instructions need to be clarified.

Tenth Edition

Put the following syllogisms into standard form using letters to represent the terms, and name the mood and figure. Then use the two lists of valid syllogistic forms to determine whether each is valid from the Boolean standpoint, valid from the Aristotelian standpoint, or invalid. (need 6,8,9 completed-7 and 10 example answers)

6. Some African American nations are countries deserving military aid, because some African American nations are not upholders of human rights, and all countries deserving military air are upholders of human rights.

7.All pranksters are exasperating individuals, consequently some leprechauns

are exasperating individuals, since all leprechauns are pranksters.

All P are E

All L are P

Some L are E

AAI-

invalid

8. Some racists are not people suited to be immigration officials, given that

some humanitarians are not people suited to be immigration officials, and no

humanitarians are racists.

9. No people who respect human life are terrorists, and all airline hijackers

are terrorists. Hence, no airline hijackers are people who respect human

life.

10. Some silicates are crystalline substances, because all silicates are oxygen

compounds, and some oxygen compounds are not crystalline substances.

III. Reconstruct the syllogistic forms from the following combinations of mood and

Some O are not C

All S are O

Some S are O

OAI-1

invalid

Reconstruct the syllogistic forms from the following combinations of moods and figure. NEED 7,8,9

6. EAO-4

E No M are P

A All M are S

O Some S are not P

7. AAA-1

A

A

A

8. EAO-2

E

A

O

9. OEI-3

O

E

I

10. OEA-4

O Some P are not M

E No M are S

A All S are P

For the following- Use Venn diagrams to determine whether the following standard form categorical syllogism are valid from the Boolean standpoint, valid from the Aristotelian standpoint, or invalid. The identify the mood and figure. (16 and 19 example) Need 15,17, 20

15. Some communications satellites are rocket-launched failures.

All communications satellites are devices with antennas.

Therefore, some devices with antennas are rocket-launched failures.

16. All currently living dinosaurs are giant reptiles.

All giant reptiles are ectothermic animals.

Therefore, some ectothermic animals are currently living dinosaurs.

All C are G

All G are E

Some E are C

AAI-4

invalid

17. All survivalists are people who enjoy simulated war games.

No people who enjoy simulated war games are soldiers who have tasted the

agony of real war.

Therefore, all soldiers who have tasted the agony of real war are survivalists.

18. No spurned lovers are Valentine’s Day fanatics.

Some moonstruck romantics are Valentine’s Day fanatics.

Therefore, some moonstruck romantics are not spurned lovers.

19. No theocracies are regimes open to change.

All theocracies are governments that rule by force.

Therefore, some governments that rule by force are not regimes open to

change.

No S are I

All S are N

Some N are not I

EAO-3

Invalid, Boolean,

Valid Aristotelian

20. Some snowflakes are not uniform solids.

All snowfl akes are six-pointed crystals.

Therefore, some six-pointed crystals are not uniform solids

6-10 NEED HELP WITH 6,7,9

Use a VENN diagram to obtain the conclusion that is validly implied by each of the following sets f premises. If no conclusion can be validly dram, “no conclusion”

6

. No M are P.

Some S are not M.

Conclusion

7

. All M are P.

All S are M.

Conclusion All S are P

8

. All P are M.

All S are M.

Conclusion All S are P

9

. No P are M.

Some M are S.

Conclusion No P are S

10. No P are M.

No M are S.

Conclusion : NONE

15-20 NEED HELP WITH 15,17, 18, 20

Reconstruct the following syllogistic forms and use the five rules for syllogisms to determine is they are valid from the Boolean standpoint, conditionally valid from the Aristotelian standpoint, or invalid. For those that are conditionally valid, identify the condition that must be fulfilled.

15. EAO-3

 

16 EEE-1 No M are P

No S are M

No S are P

Invalid;

Exclusive premises

17 EAE -1

18 OAI -3

19 AOO 2

All P are M

Some S are nt M

Some S are not P

Valid; Boo ean No rules broken

20 EAO 1

 
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Problem Solving

Unit VIII Problem Solving Worksheet

This assignment will allow you to demonstrate the following objectives:

Describe thermodynamic concepts and their applications.

Extend the first law of thermodynamics to various daily life activities.

Identify the maximum efficiency of a heat engine.

Explain the role of latent heat while phases are changing.

Instructions: Choose 8 of the 10 problems below. Show your work in detail. Answer the questions directly in this template. Before doing this, it is highly recommending that you thoroughly review the four examples in the Unit Lesson.

The efficiency of a Carnot engine is e=1-Tc/TH, where Tc is a temperature of the cold reservoir and TH is a temperature of the hot reservoir. What is the condition to have 100% efficiency? Hint: What is the mathematical condition for Tc/TH to be zero.

Suppose the work done to compress a gas is 100 J. If 70 J of heat is lost in the process, what is the change in the internal energy of the gas? Hint: Use the first law of thermodynamics. The internal energy of a system changes due to heat (Q) and work (W): U=Q-W. The change in internal energy is equivalent to the difference between the heat added to the system and the work done by the system. Think if the work done is to the system or by the system. This determines the sign of W.

An engine’s fuel is heated to 2,000 K and the surrounding air is 300 K. Calculate the ideal efficiency of the engine. Hint: The efficiency (e) of a Carnot engine is defined as the ratio of the work (W) done by the engine to the input heat QH : e=W/QH. W=QH – QC, where Qc is the output heat. That is, e=1-Qc/QH =1-Tc/TH, where Tc for a temperature of the cold reservoir and TH for a temperature of the hot reservoir. The unit of temperature must be in Kelvin.

Mr. White claims that he invented a heat engine with a maximum efficiency of 90%. He measured the temperature of the hot reservoir as 100o C and that of cold reservoir as 10o C. Find the error that he made and calculate the correct efficiency. Hint: The efficiency (e) of a Carnot engine is defined as the ratio of the work (W) done by the engine to the input heat QH : e=W/QH. W=QH – QC, where Qc is the output heat. That is, e=1-Qc/QH =1-Tc/TH, where Tc for a temperature of the cold reservoir and TH for a temperature of the hot reservoir. The unit of temperature must be in Kelvin.

How much energy is needed to change 100 g of 0o C ice to 0o C water? The latent heat of fusion for water L=335,000 J/kg. Hint: The heat (Q) used to change from one phase to another phase of the matter is Q=mL, where L is the latent heat. Its unit is J/kg.

It was determined in the 19th century that the normal human body temperature is 98.6o F. A more recent study found that it is 98.2o F. Express the difference in the temperature in Celsius. Hint: Use the converting formula between Fahrenheit and Celsius scales: F=9/5C +32. Be careful about the unit.

Suppose 0.5 kg of blood flows from the interior to the surface of John’s body while he is exercising. The released energy is 2,000 J. The specific heat capacity of blood is 4,186 J/kgo C. What is the temperature difference between when the blood arrives at the body surface and returns back to the interior of the body? Hint: Use the formula regarding heat Q, specific heat capacity c, mass m, and temperature change dT. Q= cm dT. Please look at p.290 in our textbook. Also, review Example 1 with its solution in Study Guide.

A student does 1,000 J of work when she moves to her dormitory. Her internal energy is decreased by 3,000 J. Determine the heat during this process. Does she gain or lose her heat? Hint: Use the first law of thermodynamics. The internal energy of a system changes due to heat Q and work done W: U=Q-W. Also, look at a similar case, Example 3 with its solution in Study Guide.

In a construction site, 2 kg of aluminum shows the increment of temperature by 5oC. Ignoring the work, what is the change in the internal energy of the material? The specific heat capacity of aluminum is 900 J/kg oC. Hint: The internal energy of a system changes due to heat Q and work done W: U=Q-W. If we ignore, the work, the internal energy U is identical to the heat Q of the system. We know that relation between heat Q, specific heat capacity c, mass m, and temperature change dT; Q= cm dT. That is, U=Q=cm dT.

The input heat of a Carnot engine is 3,000 J. The temperature of a hot reservoir is 600 K and that of a cold reservoir is 300 K. What is the work done? Hint: The efficiency e of a Carnot engine is defined as the ratio of the work done, W, by the engine to the input heat QH : e=W/QH. W=QH – QC, where Qc is the output heat. That is, e=1-Qc/QH =1-Tc/TH, where Tc for a temperature of the cold reservoir and TH for a temperature of the hot reservoir. The unit of temperature must be in Kelvin.

Use the formula, e=1-Tc/TH. Please review the Example 4 with its solution in Study Guide. Once you evaluate, you can find the work done of the system using the formula, e=W/QH

 
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