Answer:
The correct answer is option A.
Explanation:
Gamma has $30,000 of capital per worker, while Omega has $7,500 of capital per worker. Â
Since Gamma has a higher capital per worker ratio, with the increase in the capital the increase in output will be less than Omega. This happens because of diminishing returns to capital. Â
According to the law of diminishing returns, when the quantity of input is increased while other things are kept constant, the output per unit from that factor goes on decreasing.