Which statement would most likely be made by a supporter of sanctions as a tool of foreign policy?

a. developing relationships with other government leaders is essential.

b. it is inappropriate to limit the freedom of the u. s. businesses in any way.

c. the best way to influence foreign governments is to provide military advice.

d. we can get countries to change their policies by hurting their economy.

The correct answer is D.

An advocate of economic sanctions would consider them as a sort of punishment imposed on a country, and a succesful manner to change their behaviour.

Economic sanctions are financial and commercial penalties established against a country or group of countries. These can consist on the establishment of trade barriers or tariffs. Another common approach is to set an embargo on a certain country, which consists on the partial or total ban on trade with a particular state.

bismarck believed in using force

is the correct answer!