Answer :
Answer:
Marginal product of the third worker is 2
Marginal product of the fourth worker is 3
Explanation:
Marginal product = change in output/change in input
Marginal product of the third worker = 50-48/3-2 = 2/1 = 2
Marginal product of the fourth worker = 48-45/4-3 = 3/1 = 3