
1) The price of soda increases to $3 each. How would Joe's budget line change?
2) Price of soda increases to $3 each. What is the effect of this price change on Joes Utility function?
3) Suppose the price of soda increases $3 each. Would Joe be better off or worse? why?
1) The initial budget line of Joe --> 18L + 2S = 72
The budget line after soda price increase --> 18L + 3S = 72
2) Price of a good does not affect the utility function. The utility function of Joe remains the same even after change in price of Soda
3) Both soda and Lobster was contributing positively towards the utility of Joe. Since utility function was a product function, initial consumption of both items would have been more than zero. An increase in any price will mean that Joe can consume only lesser of an item or both the items. Therefore, Joe will be worse off with the increase in price.
1) The price of soda increases to $3 each. How would Joe's budget line change? 2)...
2. (7 points) Suppose Joe's utility for lobster (L) and soda (S) can be represented as U Lo5 s 6.5 Joe walks into a restaurant with $72. Lobsters cost $18 each and sodas cost $2 each. (1) What is the equation for Joe's budget line? (2) What is Joe's marginal utility of L? (3) What's Joe's marginal rate of substitution? MRS- (4) How would Joe's budget line change if he receives a $20 cash gift? Answer
Suppose Joe's utility for lobster (L) and soda (S) can be represented as u=L^.4 S^.6 Joe walks into a restaurant with $90. Lobsters cost $18 each and sodas cost $2 each. How much lobster and soda will Joe consume if he intends to spend all his money? (There are no tax and no tips.)
At a price of $3 each, Dave (a typical New Yorker) drinks 200 44-ounce sodas each year. Concerned about burgeoning obesity, the Mayor of New York proposes a $0.50 tax on such drinks. He then proposes compensating consumers for the price increase by mailing each consumer a $100 check each year. (a) What will happen to Dave’s consumption of soda? Show using an indifference curve diagram with soda on the horizontal axis and a composite good (price = $1)...
please answer both(b)and(d)
thank you
3. Nick enjoys having soda (a) with his cheese pizza (c): his preferences are represented by the utility function u(a,c) = min(a, 2e) (a) Suppose Nick has 10 slices of cheese pizza (e), how many sodas must he consume in order to have a utility of 40? (2 points) U=40. (=10. - 4020 & 40=22 (b) Setup Nick's utility maximization problem. Solve for his optimal levels of pizza and soda as functions of prices a"...
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