Which of the following sampling techniques would, in general, have the least sampling error
A)area sampling
B)simple random sampling
C)cluster sampling
D)multistage sampling

Question

Quizplus · Accepted Answer

Simple random sampling, by design, gives every member of the population an equal chance of being selected. This method minimizes bias and, in theory, results in the smallest sampling error compared to other more complex sampling methods where the design or execution might introduce additional layers of variability or bias.

Which of the Following Sampling Techniques Would, in General, Have