ENGR.ECONOMIC ANALYSIS
14th Edition
ISBN: 9780190931919
Author: NEWNAN
Publisher: Oxford University Press
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- There are two shows on Netflix that Jeff can watch, Show 1 and Show 2. x₁ measures the number of episodes watched of Show 1 and x₂ measures the number of episodes watched of Show 2. Jeff's preferences can be represented by u(x₁, x₂) = x² + ax². Jeff has 5 hours available for watching Netflix today. Each episode of Show 1 lasts 30 minutes, while each episode of Show 2 lasts one hour. For all question parts, round to three decimal places if necessary. For parts (a) - (f), let a = 1. Draw Jeff's indifference curves for the utility levels u = 4, 9, 16. Draw a straight line between the bundles (x₁, x₂) = (4,0) and (x₁, x₂) = (0,4). Now, use your picture to determine whether the following two statements are true or false. Answer "1" for true. Answer "0" for false. a) Statement 1: Jeff's preferences are strongly monotone. b) Statement 2: Jeff's preferences are strictly convex. c) Find the bundle at which one of Jeff's indifference curves is tangent to the budget line. (x₁, x₂)=( d) Evaluate…arrow_forwardI need help with my economics homework.arrow_forwardThere are two shows on Netflix that Jeff can watch, Show 1 and Show 2. x₁ measures the number of episodes watched of Show 1 and x₂ measures the number of episodes watched of Show 2. Jeff's preferences can be represented by u(x₁, x₂) = x² + ax². Jeff has 11 hours available for watching Netflix today. Each episode of Show 1 lasts 30 minutes, while each episode of Show 2 lasts one hour. For all question parts, round to three decimal places if necessary. For parts (a) - (f), let a = 1. Draw Jeff's indifference curves for the utility levels u = 4, 9, 16. Draw a straight line between the bundles (x₁, x₂) = (4, 0) and (x₁, x2) = (0, 4). Now, use your picture to determine whether the following two statements are true or false. Answer "1" for true. Answer "0" for false. a) Statement 1: Jeff's preferences are strongly monotone. 1 b) Statement 2: Jeff's preferences are strictly convex. 0 c) Find the bundle at which one of Jeff's indifference curves is tangent to the budget line. (x₁, x^2) = ( d)…arrow_forward
- In the quaint village of Chromaville, all of the residents (including their mayor) are colorblind. The mayor is decorating all the village's lampposts before their annual year-end holiday parade. She has $180 to spend on ribbon. A yard of green ribbon costs $1.50 (per yard). A yard of red ribbon costs $1.25. However, there is a sale on this week: If you buy two yards of green ribbon at the regular price, you get an additional yard of green ribbon for free! a. If yards of red ribbon are measured along the horizontal axis and yards of green ribbon are measured along the vertical axis, what is the slope of the mayor's budget constraint (during the sale)? b. What is the slope of the mayor's indifference curves (if she cannot tell the difference between red and green ribbon)? C. How many yards of red and green ribbon will the mayor purchase (during the sale)?arrow_forwardQuestions 4 (Choice & Demand). Suppose a consumer's utility function is given by: U(xi, x2 ) = x" a) What is the consumer's demand for x, as a function of income and prices? What is the consumer's demand for x; as a function of income and prices? Use Lagrange method or your intuition. b) What percentage of income does the consumer spend on x;? What percentage of income does the consumer spend on x2?arrow_forwardAccording to the equation, sales (Y, measured in $1,000 per month) and advertising (X, measured in $1,000 per month) are related as follows: Y=40+3X Suppose you are told that the sales committee has set an ambitious goal of $64,000 for next month’s sales. The treasurer needs to know how much to budget for advertising, and you have to come up with the answer.arrow_forward
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