If you are mailing out surveys for your research, you should increase your sample size by what percent?

American political culture is

a. nonexistent. b. homogeneous and stable. c. largely rhetorical and nondescript. d. shaped, for the most part, by the entertainment industry. e. terribly unstable.

The practice by chief executives of state and federal governments of withholding the expenditure of authorized and appropriated funds is called

a. reprogramming. b. impoundment. c. apportionment. d. recall.