Sometimes a research objective is to perform subgroup analysis, which has direct implications:
A) On statistical analysis techniques.
B) For sample size.
C) For survey cost.
D) For survey completion time.
Answer: B) For sample size.
Sometimes a research objective is to perform subgroup analysis, which has direct implications:
A) On statistical analysis techniques.
B) For sample size.
C) For survey cost.
D) For survey completion time.
Answer: B) For sample size.