tailieunhanh - Lecture Communication research: Asking questions, finding answers (4/e) - Chapter 6: Populations, samples, and sample size

Lecture Communication research: Asking questions, finding answers (4/e) - Chapter 6: Populations, samples, and sample size. After reading this chapter, you should be able to: Describe the distinctions among population, sampling frame, and sample; identify the population and sampling frame to select an appropriate sample; argue for how results from a sample are generalizable to its population. |