Answer:
a. The wage rate in the U.S. will decrease, and the wage rate in the foreign country will increase.
Step-by-step explanation:
Estimates has shown that immigration has reduced the wages of low-skilled workers and college graduates. And this implies that the influx of immigrant workers from 1990 to 2006 reduced the wages of low-skilled workers by 4.7 percent and college graduates by 1.7 percent. However, other estimates that examine immigration within a different economic framework find that immigration raises the wages of all U.S. workers, regardless of the immigrants’ level of education.