The law of comparative advantage states that
a. nations should never import goods, but only export goods.
b. nations should only produce goods which they have available natural resources for.
c. a nation is better off when it produces goods and services that it has an absolute advantage in producing.
d. a nation is better off when it produces goods and services that it has a comparative advantage in producing.

Public opinion is of most value when the people who hold an opinion that opinion.

Do you believe kinship relationships still have significance in contemporary america?

Which sentences do not meet the requirements of an effective thesis statement? select all that apply. due to educational cutbacks, we really need your to buy new softball and baseball equipment. if you donate to our cause, you will receive free tickets to all our school's sporting events. your generous donation will allow our school to offer softball and baseball this year. in addition to free tickets, we will allow you to hang an advertising banner on the outfield fence. if you donate to support our cause, you will not only receive free tickets and a free advertising opportunity, you will earn the devotion and loyalty of many within our school.