A random sample is one in which
A) each group of the population is represented equally
B) the unit of sampling is a naturally occurring group of individuals
C) every member of the population has an equal and independent chance of being selected
D) the research results are statistically significant

Question

Quizplus · Accepted Answer

A random sample is one in which every member of the population has an equal and independent chance of being selected. This means that each individual in the population has an equal probability of being selected, regardless of any other characteristic. This ensures that the sample is representative of the population and reduces the possibility of bias in the sample selection process.

A Random Sample Is One in Which