Suppose you have the following utility for bananas (b) and cars (c): U=max(b,c). Suppose the price of a banana is 2 liras and the price of a car is 100 liras. You have a 1000 liras. Please find the Walrasian demand for bananas and cars. Please show all your calculations.
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- While visiting family in Mexico, your professor has a budget of $ 255 ($ = pesos) that he spends on tacos and tequila. The price of tacos is $ 6 and a shot of tequila is priced at $ 16. During his visit the price of tacos changes to $ 5. Assume your professor has a Cobb-Douglas utility function with (tacos) parameter a = ( 27 / 100). How many shots of tequila does your professor purchase ? (Assume both goods are commodities.) (Answer is : 11.63)Alex, who was convinced that "Football is coming home", was very excited for the World Cup last year. Unfortunately, he realized that his favourite Paul Gascoigne jersey from Euro 1996 was getting old, so he wanted to buy a new one before England's first game the following week. He could either buy a 2014 James Milner shirt from retailer A, which would make him totally happy (utility=1), or a 2006 David Beckham shirt from retailer B, which gives him a utility of 0.8. However, the shirts are not available today. There is a 50% chance that retailer A will have the shirt on the week-end, and 70% chance that retailer B will have theirs on the week-end. Due to time and work constraints, Alex can only visit one of these retailers before the tournament starts, otherwise he will have to keep his old 1996 shirt, which gives him a utility of 0.5. He can also ask his friend Nathan to check both places in the morning. But being a Welsh supporter, Nathan will not do it for free and wants some money…Suppose you consume x1 unit of Goods 1 and x2 units of Goods 2, the utility you get is U(x1, x2) = x1x2, the price of Good 1 is $3, the price of Good 2 is $5, you have a total of $30. How many units of Goods 1 and 2 will you consume?
- Enrique is a movie buff. He likes to watch on demand movies from his cable company, which cost $5 each, and so likes to go to the local movie house, which charges $15 a ticket. Suppose that given his budget and his tentative spending plans, the marginal utility from a cable movie is 15 utils and the marginal utility of a movie at the local cinema is 45 utils. Assuming he is spending his entire budget, Enrique is currently maximizing his utility Enrique can increase his utility by buying more cable movies and watching fewer cinema movies Enrique can increase his utility by buying more cinema movies and fewer cable moviesIn Philip's world, only two goods give him utility: economics books (B) and computer games (G). His monthly budget is $100, while a book costs $5 and a game costs $10.Elizabeth makes $200 a week at het summer job and spends her entire weekly income on new running shoes and jeans, since these are only two items that provide utility to her. Furthermore,Elizabeth insists that for every pair of jeans she buys, she must also buy a pair of shoes. (without the shoes, the new jeans are worthless). Therefore, she buys the same number of pairs of shoes and jeans in any given week. a) If jeans cost $20 and shoes cost $20 , how many will Elizabeth buy of each?b) Suppose that the price of jeans rises to $30a pair , how many shoes and jeans will she buy?c) To what effect (income or substitution) do you attribute the change in utility levels between part a and part b
- Please answer fastA consumer is choosing between magazines and books. His set of čonsumer optimums are shown on the graph to the right. 50 Consumer income allocated for these two goods is equal to $150. The price of magazines (P,) is equal to $5.00. 45- 40 How do these changes in the price of books affect the demand for magazines? 35 demand remains constant 30- We can consider books and magazines to be goods. 25- 20- 15- PCC substitute 10- 5- complementary 0- O 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 unrelated Books O étv 21 MacBook Air DII 80 F10 F11 F7 FB F9 F6 F4 F5 F3 F1 F2 * @ # $ 7 8 9 1 2 4 P T Y Q W J K S F く Z C V command oF option command O 回 .. - つ エ B ** A.Fang likes playing badminton with her friends. Her utility function for playing badminton every week is given by U(t) = 11t – 2t2, where t is measured in hours. They play on a badminton court, which they can rent per hour. Suppose the current price to play on the badminton court is £2.50 per hour. How many hours should Fang play if she wishes to maximise her utility? Explain what we mean by the principle of diminishing marginal utility. Does the principle apply in Fang’s case? Explain why. In a diagram with income in pound sterling on the horizontal axis and quantity on the vertical axis, show the relationship between Fang’s budget and the number of hours that would maximise her consumer surplus.
- We have determined that Jenny's satisfaction from eating a Snickers bar is 30 utils, whereas Sarah's satisfaction from eating a Snickers bar is 15 utils. We also know that Jenny prefers Snickers bars over Milky Way bars. Which of the following statements can we say for sure are true? Drag the true statements to the box. Items (7 items) (Drag and drop into the appropriate area below) Jenny likes Snickers bars twice as much as Sarah does. Sarah likes Snickers bars more than Jenny likes Milky Way bars. Sarah likes Snickers bars more than Jenny does. Jenny likes Snickers bars more than Sarah does. Jenny's satisfaction from consuming a Milky Way bar must be less than 30 utils. There is not enough information to determine who likes Snickers bars the most. The price of the Snickers bar is needed in order to find out who likes it the most.Imagine, we are in ancient Greece. Praxilla lives in Athens and derives utility from reading poems and from eating cucumbers. Praxilla gets 30 units of marginal utility from her first poem, 27 units of marginal utility from her second poem, 24 units of marginal utility from her third poem, and so on, with marginal utility declining by three units for each additional poem. Praxilla gets six units of marginal utility for each of her first three cucumbers consumed, five units of marginal utility for each of her next three cucumbers consumed, four units of marginal utility for each of the following three cucumbers consumed, and so on, with marginal utility declining by one for every three cucumbers consumed. A poem costs three bronze coins, but a cucumber only costs one bronze coin. Praxilla has 18 bronze coins. 1. Sketch Praxilla’s budget set between poems and cucumbers, placing poems on the vertical axis and cucumbers on the horizontal axis. Start off with the choice of zero poems and 18…Solution sent me 20 very fast