Which statement is true about systematic sampling?
A) A nonrandom starting point is used when selecting subjects.
B) It can be used when the desired sample size is unknown.
C) It provides a random chance for inclusion as a subject.
D) Subjects have an equal chance for inclusion in the study.

Question

Quizplus · Accepted Answer

Systematic sampling provides a random but not equal chance for inclusion.A random starting point is used in this type of sampling.Systematic sampling is used when the desired sample size is known.Subjects do not have an equal chance for inclusion.

Which Statement Is True About Systematic Sampling