Question

Match these terms with the descriptions below. a. cluster sample c. voluntary-response sample b. multi-stage sample d. convenience sample TIL 13. An easily accessible sample is chosen. 14. Two or more levels of random sampling are used. 15. The population is invited to respond. 16. Samples are randomly selected from representative groups.

Answer 1

A. cluster sample "The population is first split into groups. The overall sample consists of every member from some of the groups. The groups are selected at random." - 16. Samples are randomly selected from representative groups.

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B. multi-stage sample - 14. Two or more levels of random sampling are used.

C. voluntary-response (It's voluntary so people decide if they want to participate when they are invited)- 15. The population is invited to respond.

D.convenience sample

"Convenience sample: The researcher chooses a sample that is readily available in some non-random way."

- 13. An easily accessible sample is chosen.