소개글
[마케팅조사론] 샘플링 디자인 및 절차(영문)에 대한 자료입니다.
목차
1. Meaning of Sampling
2. Two kinds of Sampling Method.
본문내용
If the elements of a populations are similar…
We don’t need to investigate everything.
IF, so. Possible of interviewer mistakes, tabulation errors,
and workers dishonesty.
A sampling procedure that assure Each element in the population of an equal chance of being included In the sample