Which of the following statements is true of nonprobability samples?
A) In a nonprobability sample,the probability of selection of each sampling unit is not known.
B) Nonprobability samples are expensive.
C) In a nonprobability sample,every element has a known statistical likelihood of being selected.
D) Nonprobability samples cannot be used in marketing research.

Question

Quizplus · Accepted Answer

In a nonprobability sample, the probability of selection of each sampling unit is not known, which distinguishes it from probability sampling where each unit has a known chance of being selected.

Which of the Following Statements Is True of Nonprobability Samples