The most significant factor in calculating sample size (n)is the size of the population (N).For example,if you calculated that you needed a sample size of 300 in order to have an accurate sample for your hometown,it would take at least 10 times this amount,or about 3,000,in order to have an accurate sample representing the entire United States.

Question

Quizplus · Accepted Answer

The most significant factors in calculating sample size are the desired confidence level, margin of error, and population variability, not the size of the population.

The Most Significant Factor in Calculating Sample Size (N)is the Size