What is the appropriate sampling interval for drawing a systematic sample of 25 subjects who had a mastectomy from 200 subjects who had that surgery during 1 year at a specific hospital?
A) Every fourth patient
B) Every fifth patient
C) Every eighth patient
D) Every tenth patient

Question

Quizplus · Accepted Answer

Correct C: The sampling interval would be determined by dividing 200 by 25,that is,every eighth patient.
Incorrect A: The sampling interval is determined by dividing the total sample by selected chosen standard distance between elements.
Incorrect B: The sampling interval is determined by dividing the total sample by selected chosen standard distance between elements.
Incorrect D: The sampling interval is determined by dividing the total sample by selected chosen standard distance between elements.

What Is the Appropriate Sampling Interval for Drawing a Systematic