reliability (probability of working). Assume components fail independently. What is the probability that the entire system works? (only write down the expression) P(works) = P(A)*P(B) + P(C)*P(D)*P(E) – P(A)*P(B)*P(C)*P(D)*P(E) = 0.7*0.7 + 0.8*0.8*0.8 – 0.7*0.7*0.8*0.8*0.8 2. Finish the following Bayes theorem (only the basic version‚ not with total probability rule): For two events A and B‚ with P(A) > 0 and P(B) > 0‚ P(A|B) = P(B|A) * P(A) / P(B) 3. The probability that a regularly
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from an email list in 2009" a joint event? It neeeds to fit both criteria‚ 3 or more clicks and occur in the year 2009 4.9 Referring to the contingency table in Problem 4.8‚ if a large online retailer is selected at random‚ what is the probability that a. you needed three or more clicks to be removed from an email list? P = 46/200 = 23% b. you needed three or more clicks o be removed from an email list in 2009? P = 39/200 = 19.5% c. you needed three or more clicks to be removed
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S K C T DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING QUESTION BANK SUB.NAME : COMMUNICATION THEORY YEAR /SEM : II / IV ______________________________________________________________________________ UNIT I AMPLITUDE MODULATION SYSTEMS PART-A (2 Marks) 1. Define Amplitude Modulation. 2. What is AM wave envelope? 3. Define modulation index for an AM wave. 4. List out the advantages of AM. 5. Define the transmission efficiency of AM signal 6. As related to AM
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Understanding Game Theory 9.3 A Non-Cooperative Game Model of Manager-Investor Conflict 9.3.1 Summary 9.4 Some Models of Cooperative Game Theory 9.4.1 Introduction 9.4.2 Agency Theory: An Employment Contract Between Firm Owner and Manager 9.5 Manager’s Information Advantage 9.5.1 Earnings Management 9.5.2 Controlling Earnings Management 9.6 Discussion and Summary 9.7 Agency Theory: A Bondholder-Manager Lending Contract 9.8 Implications of Agency Theory for Accounting
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The Chapter Five in "The Drunkard’s Walk" is "The Dueling Laws of Large and Small Numbers". At first‚ it discusses the problem about what is the connection between probability and observed results‚ however‚ true randomness does occur in nature. To learn more about the randomness‚ people found that nature’s perfect quantum dice. According to Benford’s law‚ numbers cumulative biased towards lower digits. This law can be used to identify fraud in dollar amounts. Then‚ the writer introduces two definitions
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21 ‚ m(b) = probabilities for all eight subsets of Ω. 1 3 and m(c) = 61 . Find the The eight subsets are: ∅‚ {a}‚ {b}‚ {c}‚ {a‚ b}‚ {a‚ c}‚ {b‚ c}‚ {a‚ b‚ c}. m(∅) = 0 1 1 1 m(a) = ‚ m(b) = ‚ m(c) = 2 3 6 2 1 5 m({a‚ b}) = ‚ m({a‚ c}) = ‚ m({b‚ c}) = 6 3 2 m({a‚ b‚ c}) = 1 6. A die is loaded in such a way that the probability of each face turning up is proportional to the number of dots on that face. (For example‚ a six is three times as probable as a two.) What is the probability of getting an
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expected opportunity loss for each decision Expected opportunity loss for sun visors are $780 and expected opportunity loss for umbrellas is $1‚320 24. In problem 13‚ the place plus Real Estate development firm has hired an economist to assign a probability to each direction interest rates may take over the next 5 years. The economists has determined that there
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1.0 THEORY X1.1 THEORY X ASSUMPTIONS | 2-3 | 2 | 2.0 THEORY Y2.1 THEORY Y ASSUMPTIONS | 4-5 | 3 | 3.0 BIG FIVE PERSONALITY TRAITS-OPENNESS-EXTRAVERSION-NEUROTICISM-CAREFULNESS-SOCIABILITY | 6-11 | 1.0 THEORY X What is theory X? The “Theory X” management theory holds that the average employee has little ambition‚ dislikes work and must be coerced‚ controlled and directed to achieve organizational objectives. Those in management who believe the behavioral assumption of “Theory X” take
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Humanistic Theory and Trait Theory My research was comparing the Humanistic Theory and Trait Theory. Humanistic Theory is based on the ability for individuals to be able to uniquely diverse with our own prospective on life. It evaluates how an individual’s choice can affect their decision making and how the decisions can take a positive or negative effect to the conclusion of that choice. It also focuses on how we allow others to manipulate us into believing what our self worth is‚ if we are capable
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Homework Assignment 1 Decision Analysis Questions 1-6 refer to the following A family business is considering making an investment in its manufacturing operation. Three decisions are under consideration: (1) a large investment; (2) a medium investment; and (3) a small investment. The business believes that there are three possible future outcomes for its product: (1) increasing demand; (2) stable demand; and (3) decreasing demand. The following payoff table describes the decision situation
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