A sampling method that involves selecting cases to include by chance is called ________ sampling.
A)convenience
B)random
C)intermediary
D)quota

Question

Quizplus · Accepted Answer

Random sampling involves selecting cases by chance, ensuring that each individual in the population has an equal chance of being included in the sample. This reduces bias and increases the generalizability of the findings to the population. Convenience sampling, on the other hand, selects cases based on their availability and proximity to the researcher, which may lead to biased results. Intermediary sampling and quota sampling are also non-random sampling methods that rely on specific criteria to select cases, which may introduce bias.

A Sampling Method That Involves Selecting Cases to Include by Chance