Levi collects data for a study by questioning anybody who walks by his store at the mall. What data collection method is he using?
A) random sampling
B) quota sampling
C) convenience sampling
D) intermediary sampling

Question

Quizplus · Accepted Answer

Levi is using convenience sampling, which is a non-probability sampling technique where data is collected from individuals who are easily accessible and available to the researcher. This method is usually less costly and less time-consuming than other sampling techniques, but it may not provide a representative sample of the population being studied.

Levi Collects Data for a Study by Questioning Anybody Who