With which of the following sampling techniques is the practice of double sampling typically found?
A) Simple random
B) Stratified
C) Systematic
D) Purposive
E) Quota

Question

Quizplus · Accepted Answer

Double sampling is typically used in stratified sampling. In double sampling, a subset of the original sample is re-sampled to obtain more information for estimation. This technique is useful when the initial sample size is too small or when there is a need for more accurate estimates.

With Which of the Following Sampling Techniques Is the Practice