All of the following statements are true of the required sample size,except that A) it varies inversely with the precision desired B) it varies directly with the estimate of the population standard deviation C) if varies inversely with the size of the population D) it varies directly with the desired confidence level

Question

Quizplus · Accepted Answer

The size of the population is not normally a factor in calculating the required sample size,because most populations are relatively large.

All of the Following Statements Are True of the Required