Identify which of these types of sampling is used: simple random, stratified, systematic, or convenience.
-A researcher interviews 19 work colleagues who work in his building.
A)Convenience
B)Stratified
C)Simple random
D)Systematic

Question

Quizplus · Accepted Answer

The researcher is using convenience sampling because they are selecting participants who are easily accessible and close by, specifically their work colleagues in the same building. This method does not require a random selection process.

Identify Which of These Types of Sampling Is Used: Simple