Assume mexico can produce 18 tons of coffee or 6 tons of rice and costa rica 6 tons of coffee ord 3 tons of rice. according to comparative advantage. costra rica therefore should produce a. only coffee b. both coffee and rice c. neither coffee or rice. d. only rice

Afirm is producing at minimum average total cost with its current plant. draw the firm's long-run average cost curve. label it. draw a point on the lrac curve at which the firm cannot lower its average total cost. draw the firm's short-run average total cost curve that is consistent with the point you have drawn. label it. g