Which factor or condition of a sample meets the criterion for representativeness?

Question

Quizplus · Accepted Answer

A representative sample is one that closely mirrors the characteristics of the larger population it is meant to represent. So, the characteristics of the sample should be similar to those of the target population to ensure representativeness. Option A mentions random selection, which is important but not sufficient to ensure representativeness. Option C specifies the inclusion of different demographic groups, which is desirable but not the only criterion for representativeness. Option D refers to purposive sampling, which may lead to biased results and does not ensure representativeness.

Which Factor or Condition of a Sample Meets the Criterion