Solved

Daisy Received a Tape Recorder as a Birthday Gift and Is

Question 55

Multiple Choice

Daisy received a tape recorder as a birthday gift and is not able to return it. Her utility function is U(x, y, z) = x + z Daisy received a tape recorder as a birthday gift and is not able to return it. Her utility function is U(x, y, z)  = x + z   <sup> </sup> <sup> </sup>f(y) , where z is the number of tapes she buys, y is the number of tape recorders she has, and x is the amount of money she has left to spend. f(y)  = 0 if y < 1 and f(y)  = 24 if y is 1 or greater. The price of tapes is $4 and she can easily afford to buy dozens of tapes. How many tapes will she buy? A)  9 B)  11 C)  7 D)  13 E)  We need to know the price of tape recorders to solve this problem. f(y) , where z is the number of tapes she buys, y is the number of tape recorders she has, and x is the amount of money she has left to spend. f(y) = 0 if y < 1 and f(y) = 24 if y is 1 or greater. The price of tapes is $4 and she can easily afford to buy dozens of tapes. How many tapes will she buy?


A) 9
B) 11
C) 7
D) 13
E) We need to know the price of tape recorders to solve this problem.

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions