With Respect to the Sampling Plan, Three Decisions Must Be

Multiple Choice

With respect to the sampling plan, three decisions must be made: 1) the sampling unit - who is to be surveyed; 2) sample size - how many people should be surveyed; and 3) ________.

A) sample cost - how much does sampling cost
B) surveyor skill - who should conduct the survey
C) sample security - how should the sample data be protected
D) sampling procedure - how should respondents be chosen
E) sample supervisor - who leads the sampling effort