In almost all sampling situations, systematic random sampling yields what is essentially a simple random sample. However, the differ based on the fact that the sequence of elements is affected by ______.
A) sampling interval
B) periodicity
C) random digit dialing
D) probability

Question

Quizplus · Accepted Answer

Systematic random sampling can be affected by periodicity in the sequence of elements, which means if the list has a hidden order or pattern that matches the sampling interval, it could bias the sample. This doesn't happen in simple random sampling where every element has an equal chance of selection without regard to order or pattern.

In Almost All Sampling Situations, Systematic Random Sampling Yields What