Dr. Dewey used systematic sampling for his current research study. This sampling strategy:
A) May lead to a biased sample if there is periodicity
B) Was more difficult to complete than simple random sampling
C) Was used for random assignment
D) Is appropriate for use with qualitative data

Question

Quizplus · Accepted Answer

Systematic sampling can lead to a biased sample if there is periodicity in the population list, as it may coincide with the sampling interval.

Dr Dewey Used Systematic Sampling for His Current Research Study