7.This question is based on the following table which shows the output combinations of food and clothing available to an isolated city:

PossibilitiesClothing (tons)Food (tons)

A01,200

B2001,000

C400800

D600600

E800400

F1000200

G12000

From the given information, the opportunity cost of 200 tons of clothing is:

Group of answer choices

a. 50 tons of food.

b. 100 tons of food.

c. 200 tons of food.

d. 300 tons of food.

e. 400 tons of food.