Today most people expect the federal government to exercise a major responsibility for the health, stability, and growth of the national economy

Interviewing the first 50 people who walk into a store is an example of

A) probability sampling. B) simple random sampling. C) stratified random sampling. D) nonprobability sampling.

In Afghanistan the United States acted

a. unilaterally. b. bilaterally. c. trilaterally. c. multilaterally. d. preemptively.