If We Were to Ask College Students,"To What Extent Do

question 15

Multiple Choice

If we were to ask college students,"To what extent do you value a college degree?",which type of sample plan would be most appropriate?

• A)Any probability sampling plan would be useful.
• B)a stratified sample because we would expect the answers to vary by strata: freshmen,sophomore,junior,and senior
• C)a cluster sample because we would expect the answers to vary by cluster: freshmen,sophomore,junior,and senior
• D)an area sample because we would expect the answers to vary by area: freshmen,sophomore,junior,and senior
• E)an area sample because we would expect the answers to vary by area: freshmen,sophomore,junior,and senior,with seniors more heavily sampled

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Definitions:

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A level of precision in numerical calculations or measurements that extends to six digits.

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