With a probability sample,.
A)the observation method is used to select people who appear most willing to participate
B)convenience is the key determinant of who participates
C)each member of the population has some chance of being included in the sample
D)every member of the population is included in the sample
E)a researcher uses personal judgment to select participants

Question

Quizplus · Accepted Answer

In a probability sample, each member of the population has a known, non-zero chance of being included in the sample, ensuring that the sample is representative of the population.

With a Probability Sample