Multiple choice

Which of the following sampling methods refers to the process of selecting a small number of important cases, which would be most informative?

  1. Nonprobability sampling

  2. Probability sampling

  3. Simple random sampling

  4. Critical case sampling

  5. Systematic sampling

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The process of selecting a small number of important cases that are likely to yield most information and have the greatest impact on the development of knowledge