What is a sample called when respondents to a survey are chosen at random?
A) a probability sample
B) a artificial sample
C) a full population
D) a sampling frame

Question

Quizplus · Accepted Answer

When respondents are chosen at random, it is called a probability sample. This type of sample ensures that each member of the population has an equal chance of being selected, which helps to minimize bias and increase the reliability of the results.

What Is a Sample Called When Respondents to a Survey