Which sampling technique is usually the most important to the systems analyst?
A) random sampling
B) systematic sampling
C) stratified sampling
D) cluster sampling

Question

Quizplus · Accepted Answer

The systems analyst typically focuses on understanding the characteristics of specific subgroups or strata within the population being studied. Therefore, stratified sampling, which involves dividing the population into homogeneous subgroups and then randomly selecting samples from each subgroup, is usually the most important sampling technique for the systems analyst. Random sampling, systematic sampling, and cluster sampling may also be useful in certain situations, but they are generally less relevant to the systems analyst's needs.

Which Sampling Technique Is Usually the Most Important to the Systems