The price of DVDs (D) is $30.00 and the price of CDs (C) is $30.00. Katrina has a budget of $150.00 to spend on the two goods. Suppose that she has already bought 1 DVD and 1 CD. In addition, there are 3 more DVDs and 3 more CDs that she would really like to buy. 1.) Using the line drawing tool, given the above prices and income, draw her budget line in the figure. Label this line 'L'. 2.) Using the point drawing tool, and considering what Katrina has already purchased and what she still wants to purchase, identify the three different bundles of CDs and DVDs that she could choose. Label these points 'bundle 1', 'bundle 2', and 'bundle 3'. (Assume that she cannot purchase fractional units) Carefully follow the instructions above, and only draw the required objects. DVDs 12- 10- 8- 6- 4 2- CDs 12 ✔

The price of DVDs (D) is $30.00 and the price of CDs (C) is $30.00. Katrina has a budget of $150.00 to spend on the two goods. Suppose that she has already bought 1 DVD and 1 CD. In addition, there are 3 more DVDs and 3 more CDs that she would really like to buy. 1.) Using the line drawing tool, given the above prices and income, draw her budget line in the figure. Label this line 'L'. 2.) Using the point drawing tool, and considering what Katrina has already purchased and what she still wants to purchase, identify the three different bundles of CDs and DVDs that she could choose. Label these points 'bundle 1', 'bundle 2', and 'bundle 3'. (Assume that she cannot purchase fractional units) Carefully follow the instructions above, and only draw the required objects. DVDs 12- 10- 8- 6- 4 2- CDs 12 ✔

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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ONly parts D-G
1. Muhammad enjoys going to the aquarium (x) and playing basketball (y). His preferences on x and y are described by his utility function: U(x, y) = 100x23y3. He has a budget of £120 per week to spend on playing basketball and going to the acquarium. Knowing that p,=10 and py=10: ,2/3,1/3 (A) Find the optimal combination of x and y so that Muhammad maximizes his utility subject to the budget constraint. Show this graphically. (B) Consider now that the price of going to the aquarium increases to £20, the price of playing basketball is now £15 and the income did not change. How does this modify Muhammad's optimal bundle? Show this graphically. (C) Compare the optima in (A) and (B): has the valuation of y in terms of x changed? Explain.
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1. Doreen is looking for a flat to rent in Brighton. a. In choosing a flat, she cares about two characteristics: the number of bedrooms (x), and the number of bathrooms (y). Her utility function is U(x,y) = min(x, 2y). She has £1000 to spent on rent per month. The rental price per bedroom in Brighton is £400, and the price per bathroom is £200. (For example, a flat with three bedrooms and two bathrooms would rent for £1600 per month.) How many bedrooms and bathrooms does Doreen choose to rent optimally? b. Doreen now needs to furnish her flat. She has £500 to spend. However, she would also like to buy some clothes for her new job. The cost of furniture f is £50 per unit and the cost of clothing c is £20 per unit. Her utility function over furniture and clothing is U(f.c) = f0.3c0.7. How much does she spend in total on furniture, and on clothing? c. The local furniture shop runs a flash sale of 50% off, on all prices. How much does Doreen now spend on furniture, and on clothing?…
I need it in words not handwritten and don't copy from other place pleaseee do itttt your own solution
A family with a monthly income of $2200 spends $850 for rent $225 for utilities and $325 for food. What percent of the family income is spent for cach?
34) Consider Dianna who has a $25 fast food budget per month. She can purchase salads (S), hamburgers (H), or chicken strips (C). The price of a salad is Ps=$3, the price of a hamburger is PB-$2 and the price of chicken strips is Pc $4. Fill in the table below. You will use your solutions to answer questions 34-36. # Hamburgers # Salads 1 2 2 MU Salads 36 30 c) 4; 3; 4 d) 5; 4; 5 MU/P Salads 1 2 3 4 5 MU hamburgers 5 In the optimal consumption bundle for Dianna, she will purchase chicken strips. a) 2; 1; 2 b) 3; 2; 3 28 22 16 36) Dianna total utility from her consumption bundle is a) 126 b) 504 c) 106 d) 398 MU/P # Hamburgers Chicken Strips T 2 3 7 salads, 4 5 35) Dianna's utility is maximized where the marginal utility per dollar spent on each item is equal to a) $10 b) $12 c) $14 d) $16 MU Chicken Strips 72 64 56 48 40 hamburgers, and MU/P Chicken Strips
2. David gets $3 per week as an allowance to spend any way he pleases. Since he likes only peanut butter and jelly sandwiches, he spends the entire amount on peanut butter (at $0.05 per ounce) and jelly (at $0.1 per ounce). Bread is provided free of charge by a concerned neighbor. David is a picky eater and makes his sandwiches with exactly 1 ounce of jelly and 2 ounces of peanut butter. He is set in his ways and will never change these proportions. a) How much peanut and jelly will David buy with his $3 allowance per week? b) Suppose the price of jelly increases to $0.15 per ounce. How much of each commodity would be bought? c) By how much should David's allowance be increased to compensate for the rise in the price of jelly in part b? d) Graph your results of part a through part c.
Don
Q 2
Jim has made his best affordable choice of muffins and coffee. He spends all of his income on 10 muffins at $1 each and 20 cups of coffee at $2 each. Muffins and coffee are ordinary goods. Now, the price of a muffin rises to $1.50 and the price of coffee falls to $1.75 a cup. Will Jim now be able and want to buy 10 muffins and 20 coffees? Which situation does Jim prefer: muffins at $1 and coffee at $2 a cup or muffins at $1.50 and coffee at $1.75 a cup? When the price of a muffin rises to $1.50 and the price of coffee falls to $1.75 a cup, Jim able to buy 10 muffins and 20 coffees. Jim O A. is; does not buy this combination because the marginal rate of substitution has changed. B. is; buys this combination because the marginal rate of substitution has not changed. O C. is not; does not buy this combination because with the change in price he can no longer buy 2 cups of coffee to drink with each muffin O D. is not; does not buy this combination because he can't afford it Jim prefers to…