What is a reason why you would not use nonprobability sampling over probability sampling?
A) You're interested in an immediate population.
B) Your study includes a "hidden" population for which no sampling frame existed.
C) You want to test an intervention for its internal validity.
D) Specific demographic factors were necessary components to your research question's representativeness.

Question

Quizplus · Accepted Answer

Probability sampling is preferred for testing internal validity because it allows for random selection, reducing bias and ensuring that the sample is representative of the population, which is crucial for establishing causal relationships.

What Is a Reason Why You Would Not Use Nonprobability