This question is based on the typical teenager's lunch preferences as depicted in the table.

Burgers Fries Shakes

____________ ____________ _______________

Quantity MU Quantity MU Quantity MU

1 21 1 9 1 8

2 14 2 6 2 7

3 7 3 4 3 6

4 4 4 3 4 5

5 2 5 2 5 4

6 1 6 1 6 3

_______________________________________________________

If a utility-maximizing teenager has $6 to spend on lunch and burgers cost $1.75, fries cost $0.75, and shakes cost $1, he or she will buy:

Group of answer choices

a. 0 burger, 0 fries, and 6 shakes.

b. 0 burger, 4 fries, and 3 shakes.

c. 1 burger, 3 fries, and 2 shakes.

d. 2 burger, 2 fries, and 1 shakes.

e. 3 burger, 1 fries, and 0 shakes.