A probability sample is a
A) type of voluntary response sample.
B) type of census.
C) type of convenience sample.
D) sample that is chosen by chance.

Question

Quizplus · Accepted Answer

A probability sample is a sample that is chosen by chance. This means that every member of the population has an equal chance of being selected, which helps to ensure that the sample is representative of the population. This is in contrast to other types of samples, such as convenience samples or voluntary response samples, which may not be as representative because they don't use random selection.

A Probability Sample Is a