Many of the Changes That Countries Have Made Pertaining to Foreign

Many of the changes that countries have made pertaining to foreign direct investment regulations have:

A) made it harder for foreign companies to enter their markets
B) made it easier for foreign companies to enter their markets
C) had no effect on the ease upon which foreign companies can enter their markets
D) made it easier to foreign producers of raw materials to enter their markets but more difficult for foreign producers of finished products to enter their markets
E) prevented the expropriation of business assets by a foreign government