When might a researcher prefer to use a weighted sampling method??
A)whenever possible: weighted methods are cheaper and easier to perform
B)ensure underrepresented populations are adequate in the sample
C)give preference to some groups rather than others
D)to ensure an adequately large sample
E)weighted sampling methods are always discouraged

Question

Quizplus · Accepted Answer

A researcher might prefer to use a weighted sampling method to ensure that underrepresented populations are adequately included in the sample. This helps to improve the overall representativeness of the sample and can lead to more accurate and reliable results. Weighted sampling methods can be more time-consuming and expensive than other sampling methods, but they are often necessary to achieve a more diverse and representative sample.

When Might a Researcher Prefer to Use a Weighted Sampling