Systematic random sampling can only be used when
A)internal controls are present
B)the sampling units are prenumbered
C)internal controls are operating
D)random sampling can be used under any circumstances

Question

Quizplus · Accepted Answer

Systematic random sampling requires that the sampling units be prenumbered so that a starting point can be selected at random and every nth sampling unit can be selected for the sample. Internal controls and their operation are not required for this method of sampling, and random sampling may not be appropriate for all situations.

Systematic Random Sampling Can Only Be Used When