the distribution below Y =1 X = 5000 X = 10‚ 000 X = 15‚ 000 0 1/8 1/3 Y =0 1/4 1/8 1/6 (1) 2. Suppose E[X] = 1 and E[Y ] = 2 and suppose X and Y are independent. Evaluate: a) E[2X + 1] b) E[X + Y ] c) E[X − 2Y ] d) E[XY + 1] 3. Suppose V ar[X] = 2‚ V ar[Y ] = 1‚ Cov[X‚ Y ] = 0. Evaluate: a) V ar[X + 2Y ] b) V ar[X − Y ] c) Cov[2X − Y‚ X − 1] n i=1 [Xi 4. Suppose c) n i=1 Xi = 2 and + 2] n i=1 Yi = 3. Evaluate: a) n i=1 [Xi +
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This file PHI 445 Week 2 Discussion Questions has right solution to the following tasks: 1. What are the differences between Capitalist‚ Socialist‚ Fairness‚ and Libertarian notions of justice? What are the strongest and weakest parts of each theory? 2. Assess the promotional practices of the companies in terms of the moral standards that you think are appropriate for the sort of environment in which the companies are operating. Relate your assessment to the three theories of the manufacturer’s duties
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paperwork MAT 222 Week 3 Discussion Questions 1 comprises solutions on the following tasks: Find the rational exponent problems assigned to you in the table below. Simplify each expression using the rules of exponents and examine the steps you are taking. Incorporate the following five math vocabulary words into your discussion. Use bold font to emphasize the words in your writing (Do not write definitions for the words; use them appropriately in sentences describing the thought behind your math work.): -
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In this pack of SOC 312 Week 3 Discussion 2 Equal Opportunity you will find the next information: Do all children have an equal opportunity to achieve in school? Choose from one socioeconomic indicator‚ such as parental occupation‚ family income‚ or parental education. Using your text and supporting research‚ analyze the relationship between children Psychology - Developmental Psychology Nonparental Care Choose one of the three nonparental care choices: nannies‚ center-based
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Master Budget The master budget is a comprehensive summary of a business’ long and short-term goals. “It is a set of interrelated budgets that constitutes a plan of action for a specified time period” (Weygandt‚ Kimmel‚ & Kieso‚ 2008‚ p.4). It brings together long-range plans and short-term budgets. It provides calculated targets for sub-activities such as target sales‚ distribution‚ production‚ and finance. In addition it helps calculate any other item of financial interest to the business owner
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Respond to at least two of your classmates’ posts by Day 7. Each classmate must be from a different group‚ other than your own. Responses to your peers should be at least 100 words in length. Remember that this is a discussion. If a classmate or your instructor asks you a question‚ it is your responsibility to respond. Describe the difference between township (village) police‚ city police‚ and county police (sheriff’s office). Police officers have a limited local jurisdiction‚ usually within
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effect on a project. The concern is those who have a negative impact on the project. It is noted that diverse types of stakeholders are engaged in a variety of ways in the many stages of the project‚ from collecting and providing information‚ to discussion‚ exchange of ideas‚ collaboration‚ and alliance. Full participation of stakeholders is needed in both project design and implementation is order to promote success. Therefore‚ it is vital to identify all the stakeholders who could hinder the progress
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Discussion Questions 1 & 2 The Ron Jon Surf Shop is similar to the Hilo Hattie website is the sense that they both sale beach wear for men‚ women‚ and young children. They both are sunny beach wear type online stores to sale retail as well as other products. The web designs are similar in the sense that they use individuals who are happy and joyful to help sale product. They are different because Hilo Hattie is focused around Hawaiian products and clothing styles‚ whereas Ron Don Surf Shop not
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ACC 290 Week 3 Discussion Questions and Responses www.paperscholar.com DIRECT LINK TO THIS STUDY GUIDE: http://www.paperscholar.com/acc-290-week-3-discussion-questions-and-responses/ Instantly Download! Get Better Grades in Less Time! 100% Satisfaction Guarantee DESCRIPTION FOR THIS STUDY GUIDE: All discussion questions and responses to other students are included for each week. Week 3: DQ1: What are the steps in completing the accounting cycle? How do the different steps affect
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Review the Enron case information presented in the textbook. If you were a high-level leader in this corporation‚ how might applying your personal ethics have changed the outcome? Greed‚ power and personal satisfaction are all characteristics that motivate people to do things that might not always be in the best interest of others. In the case of Lay and Skilling‚ along with dozens of other executives‚ this is exactly what happened. There was no acceptance of blame‚ only ignorance and death.
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