Problem #32) Diamond Jewelers is trying to determine how to advertise in order to maximize their exposure. Their weekly advertising budget is $10,000. They are considering three possible media: TV, newspaper, and radio. Information regarding cost and exposure is given in the table below:

Medium	audience reached per ad	cost per ad ($)	maximum ads per week
TV (T)	7,000	800	10
Newspaper (N)	8,500	1000	7
Radio (R)	3,000	400	20

Based on problem #32, which of the following sets of constraints properly represent the limits on advertisements per week by media?

A) T 10; N 7; R 20

B) T 10; N 7; R 20

C) T + R + N 37

D) T + R + N 37

Based on problem #32, what is the optimal solution?

A) T = 10; N = 7; R = 20

B) T = 10; N = 0; R = 0

C) T = 10; N = 2; R = 0

D) T = 10; N = 20; R = 7