In the Short Run, as Immigration Occurs and More Labor

Multiple Choice

In the short run, as immigration occurs and more labor is employed, what will happen to the marginal products of land and capital (fixed resources) in the destination country?

A) Neither will be affected.
B) Both will rise.
C) Both will fall.
D) The marginal products of land marginal product of land will rise and the marginal product of capital will fall.