____________ is to ____________ as population is to parameter

Incumbent presidents seeking reelection have an advantage over challengers because __________

a. their campaigns are paid for entirely with public funding b. they do not have to run in primaries or caucuses c. they can raise money more easily d. they can ensure that the media give them positive coverage

International organizations are about coordination and distribution of resources. Given this focus, select the best definition of free-riding:

a. The way non-state actors take advantage of international organizations to gain unfair advantage. b. Obtaining extra or additional benefits by failing to honor international norms of behavior. c. The way national populations expect leaders to provide them with goods and services for free. d. The manner in which less powerful nations take advantage of the generosity of powerful nations.