Multiple Choice
A basic principle of probability sampling is that a sample will be representative of the population from which it is drawn if:
A) all members of the population have an equal chance of being selected for the sample
B) the researcher uses a method of selection based upon convenience
C) every "nth" person is selected for the sample
D) all are principles of probability sampling
Correct Answer:
Verified
Correct Answer:
Verified
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Q28: Reporters from your local television news affiliate
Q29: Stratified sampling results in a greater degree
Q30: Which of the following are true with
Q31: Confidence levels allow the researcher to have
Q32: Following the model of London,England Center City,USA