Why is probability sampling important for survey research?
A) It helps psychologists avoid samples that are not representative of the population of interest.
B) It increases the chance of an experimenter proving his or her hypothesis true.
C) It helps psychologists avoid insignificant statistical results.
D) It ensures that the experimental procedures will prove valid.

Question

Quizplus · Accepted Answer

Probability sampling is important because it helps ensure that the sample is representative of the population, reducing the risk of bias and increasing the generalizability of the findings.

Why Is Probability Sampling Important for Survey Research