Dan is consuming coffee and doughnuts so that MUc/Pc=10 and MUd/Pd320. Using the equimarginal rule, Dan should: consume less coffee and more doughnuts. consume more coffee and less doughnuts. continue to consume the same amount of coffee and doughnuts consume less of both coffee and doughnuts.

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 Jeff has a perfect substitute preferences for watching movies (M) and TV (T) shows. Jeff's MRSTM is such that he is always indifferent between watching one movie and five TV shows independent of the amount of goods consumed. Which of the following statements is true? If Jeff had a choice between 1 movie and 1 TV show before bed, he would choose to watch the movie. If Jeff has already watched 3 movies and no TV shows, then he would prefer to watch a TV show next. He is indifferent between watching 1 TV show or 1 movie before bed. Jeff would prefer watching 2 TV shows and no movies over watching 2 Movies and no TV shows.

Madison has set aside $24 for her snack budget this month. Her favorite snacks are ice cream and chips. The price of a pint of ice cream is $4 and the price of a bag of chips is $3. She currently consumes three pints of ice cream and four bags of chips each month. If the price of a pint of ice cream drops to $3, the income effect predicts that Madison will consume: more ice cream and more chips. equal amounts of ice cream and chips. more ice cream and fewer chips. less ice cream and more chips.

Utility maximization with a budget constraint. A hypothetical consumer spends all tgheir income on ramen noodles (N) and wild rice (W). N is the quantity of noodles; W is the quantity of wild rice. Their income is $1,600 per month. the price of noodles is $2 per package and the price of wild rice is $20 per pound. The utility function is U=sqrt(N*W).   the MRS = -N/W.   The budget constraint is: 1,600 = 2*N + 20*W   Graph Qty of noodles (N) on vertical axis and Qty of wild rice (W) on horizontal axis.   SOLVE: a. Graph the budget constraint. label all points. What is the slope of the budget constraint? b. Find the optimal quantities of noodles(# of packages) and the wild rice (# of pounds) given the budget constraint. graph these optimal quantities. draw your indifference curve on the same graph. c. Show on your graph what happens when the price of wild rice increases to $40 per pound. Find your new optimal quantities of noodles and wild rice. label all points on graph. label the…

Frank spends $75 on 10 magazines and 25 newspapers. The magazines cost $5 each and the newspapers cost $2.50 each. Suppose that his MU from the final magazine is 10 utils while his MU from the final newspaper is also 10 utils. According to the utility-maximizing rule, Frank should: reallocate spending from newspapers to magazines. none of the other answers are correct. reallocate spending from magazines to newspapers. be satisfied because he is already maximizing his total utility.