EBK INTERMEDIATE MICROECONOMICS AND ITS
12th Edition
ISBN: 9781305176386
Author: Snyder
Publisher: YUZU
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Question
Chapter 4, Problem 4.3P
a
To determine
To know:Expected utility of trip.
b)
To determine
To ascertain:Increase in utility if insurance is purchased.
c)
To determine
To calculate:Maximum amount to be paid for insurance.
d)
To determine
To ascertain:Fair insurance premium and whether F will buy insurance or not.
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Suppose your utility function for money is a square-root function of its value in US dollars. So, for instance, $400 is worth 20 utils for you, $961 is worth 31 utils for you, and $62.5K is worth 250 utils for you. Now, let’s say your annual salary is $90K, although there is a small risk (p = 0.05) that something catastrophic will happen and reduce your income for the year to $14.4K. An insurance company comes along and offers to insure you against the loss of your salary. The cost of the insurance is $4,736. If you buy the policy and catastrophe strikes, the insurance company will pay out the $75,600 that you would otherwise have lost. From the standpoint of maximizing expected utility, would buying this insurance be a good deal for you? What would be the insurance company’s expected monetary value of selling you the policy?
Define time preferences for consumption
***PLEASE NOTE: QUESTION HAS TWO PARTS REQUIRING ANSWER***
Q: Johnny Football has a utility function of the form ? = √?. Johnny is beginning his senior year of college football. If he is not seriously injured, he will receive a $1,000,000 contract for playing professional football. If any injury ends his football career, he will take a job as a refuse removal facilitator in his hometown that pays $10,000. There is a 10% chance that Johnny will be injured badly enough to end his career.
a. What is Johnny’s expected utility?
b. How much would Johnny be willing to pay to remove the financial riskhe faces? That is, what $p would he pay for a $1,000,000 insurancepolicy so that he would have $1,000,000-$p even if he had a seriousinjury? Assume he wouldn’t work for $10,000 if he had the insuranceand he was injured. Hint: You should set his utility with certainty(U($1,000,000-$p)) equal to his expected utility with risk (found inpart a) and solve for p.
Chapter 4 Solutions
EBK INTERMEDIATE MICROECONOMICS AND ITS
Ch. 4.1 - Prob. 1MQCh. 4.1 - Prob. 2MQCh. 4.1 - Prob. 3MQCh. 4.2 - Prob. 1TTACh. 4.2 - Prob. 2TTACh. 4.2 - Prob. 1MQCh. 4.3 - Prob. 1TTACh. 4.3 - Prob. 2TTACh. 4.3 - Prob. 1MQCh. 4.3 - Prob. 2MQ
Ch. 4.3 - Prob. 3MQCh. 4.3 - Prob. 1.1TTACh. 4.3 - Prob. 1.2TTACh. 4.3 - Prob. 2.1TTACh. 4.3 - Prob. 2.2TTACh. 4.3 - Prob. 1.1MQCh. 4.3 - Prob. 2.1MQCh. 4.3 - Prob. 3.1MQCh. 4.4 - Prob. 1TTACh. 4.4 - Prob. 2TTACh. 4 - Prob. 1RQCh. 4 - Prob. 2RQCh. 4 - Prob. 3RQCh. 4 - Prob. 4RQCh. 4 - Prob. 5RQCh. 4 - Prob. 6RQCh. 4 - Prob. 7RQCh. 4 - Prob. 8RQCh. 4 - Prob. 9RQCh. 4 - Prob. 10RQCh. 4 - Prob. 4.1PCh. 4 - Prob. 4.2PCh. 4 - Prob. 4.3PCh. 4 - Prob. 4.4PCh. 4 - Prob. 4.5PCh. 4 - Prob. 4.6PCh. 4 - Prob. 4.7PCh. 4 - Prob. 4.8PCh. 4 - Prob. 4.9PCh. 4 - Prob. 4.10P
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