All are key differences between political parties and interest groups, except: a. Parties want to win elections
c. Interest groups nominate candidates
b. Interest groups focus on one issue
d. Parties focus on a range of issues

C)

Explanation:

The correct answer is C). Interest groups are not nominating candidates, that is the work for parties. Parties want to win elections because they are seeking the control of the government while interest groups are looking to gain the public and to inform them about everything that is happening.

Interest groups want to influence public policy and that is the major difference between those two.

the correct answer is ) possibility.

demonstrating opportunity cost is done through production possibility.

the opportunity cost can be demonstrated using the production possibility frontier or curve. this graphic shows the total number of possibilities for two products when we have the resources needed and used in an efficient manner. the main resources could be money, labor, and technology. the curve shows that the production of one good increases when the production of the othe