________ occurs when some population elements are excluded from the process of selecting the sample.
A) Nonresponse
B) Error of observation
C) Undercoverage
D) Sample frame

Question

Quizplus · Accepted Answer

Exclusion of population elements in selection is not a result of nonresponse or error of observation because this occurs during the survey itself. Sampling error is a result of the survey process.

________ Occurs When Some Population Elements Are Excluded from the Process