When the price of pizzas is $10, how many pizzas should Rachel buy?(Number of pizzas] Rachel plans to hold a pizza party for her friends.Below is data on Rachel's utility for pizza in terms of 8-inch pizzas. Assume $1 has 1 unit of utilitQuantity of 8" pizzas Total Utility of Pizzas11834484.60707818489191

When the person consumes single good, he will be maximized his utility at the point where the price…

Answered: When the price of pizzas is $10, how…

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When the price of pizzas is $10, how many pizzas should Rachel buy? (Number of pizzas]

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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Last week Sara’s income was $12 a week. The price of popcorn was $3 a bag, and the price of a smoothie was $3.e. Draw a graph of Sara’s budget line with the quantity of smoothies on the x-axis.f. What is the slope of Sara’s budget line? What determines its value?
EXAMPLE • Suppose that Ahmed's income OR 2800, and he has to purchase two goods X and Y. The price of good X (Px) is OR 20, and the price of good Y (Py) is OR 40. Draw Ahmed's budget line and find the slope.
(Table: Marginal Utility per Dollar of Twix) Use Table: Marginal Utility per Dollar of Twix. The price of Twix is $2 per bar. If the price of Twix increases to $3 per bar, the marginal utility per dollar for each bar of Twix will: Table: Marginal Utility per Dollar of Twix Bars Quantity of Twix bars Total utility 10 0 1 6 2 10 3 13 15 16 5 O remain constant. O increase O decrease. O fluctuate randomly.
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) Suppose there are two goods, X and Y. The price of good X is $5, the price of good Y is $3, and your income is $60. Neatly graph your budget line and label the intercepts. (a) What is the slope of your budget line? (b) How many units of good Y do you give up per unit of good X? (c) Suppose the price of good X rises to $6, show what happens to the budget line and label any new intercepts. (d) What is the new slope of the budget line? How many units of good Y do you now give up per unit of good X? (e) Suppose the price of good X only rises to $6 once you have purchased six units of good X. In other words, it is $5 per unit for the first six units and $6 per unit thereafter. Make a new graph of this "kinked" budget constraint.
PROBLEM (1) Suppose a consumer has just enough money to afford the bundle of 3 apples and 2 oranges, and similarly she also has just enough money to afford the bundle of 2 apples and 4 oranges. (a) Denoting the number of apples with x and oranges with y, plot the two given bundles on a graph, and calculate the relative price of apples; px/ py. (b) If she buys only apples with her budget, how many can she buy? If she buys only oranges, how many can she buy? Write down the budget equation for the consumer. (Notice that knowing two points on the budget line, you can write down the budget equation, even though you weren't given the prices nor the income explicitly!) (c) Suppose MUx = 20 and MUY = 30 at some point on the budget line. Is she maximizing utility by choosing this bundle? If not, should she buy fewer apples (and more oranges), or more apples (and fewer oranges), to increase her utility? (d) Forget about (c); instead, you learn that her utility function is u(x,y) = Axy³. What is…
Question 3 Sam is interested in buying two types of goods, x and y. He can either use all his income to buy 3 units of x and 9 units of y, or 9 units of x and 3 units of y. If he spends all his income on x, how many units can he buy?
NOTE: THIS IS FOR A NON-GRADED QUIZ. Louis has stable preferences and consumes two goods, wine and cheese. In 1994, the price of wine was $4/glass and the price of cheese was $2/ounce. Louis's income was $60 and he bought 12 glasses of wine and 6 ounces of cheese. In 1995, wine costs $2/glass and cheese costs $4/ounce. Louis's income is still $60. a. Draw both years' budget lines. Where do they cross? b. What is Louis's marginal rate of substitution of wine for cheese in 1994? [hint: you can't use calculus]
Question: How We Can Check Convexity And Monotonicity Of The Utility Function. How we can check convexity and monotonicity of the utility function.
QUESTION 7 Assume the following is the budget equation for Courtney who spends her income between music concerts and movies: 86 Music Concerts + 85 Movies = 7216 If Music Concerts are measured on the vertical axis, what would be the slope of the budget line ? 2
Consider the following graph, which shows the relationship between an individual's income and the number of times he or she eats out each month. QUANTITY (Dinners out per month) 20 10 16 14 12 O 7 INCOME (Thousands of dollars per month) 10 Brian ? Hint: When answering the following, be sure to specify the appropriate units. The blue point already shown on the graph shows the data for Crystal. According to the graph, Crystal's income is has Suppose Crystal's friend Brian has an income of $2,000 per month and has 4 dinners out per month. $8,000 $8,000 per month $16 per month $16 and she
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