Multiple Choice
The first step in the development of a sampling plan is to:
A) determine sample size.
B) select a sampling method.
C) choose a data collection method.
D) define the population of interest.
E) decide which statistical techniques are appropriate.
Correct Answer:
Verified
Correct Answer:
Verified
Q11: What is the most important reason for
Q12: Researchers prefer simple random samples to stratified
Q13: When and why does sampling error occur?
Q14: What do convenience,judgment,quota,and snowball samples have in
Q15: Under what kind of sampling procedure must
Q17: Multistage area (probability)sampling is used for national
Q18: A researcher is developing a body of
Q19: Characterize the ideal sampling frame.How often is
Q20: Suppose a marketing researcher was doing a
Q21: Interviewing costs are dramatically reduced under which