In quantitative research,sample size is determined in light of confidence intervals and confidence ________.
A)restraints
B)length
C)limitations
D)levels
E)intensity

Question

Quizplus · Accepted Answer

Confidence level is a statistical measure of the degree of certainty that a result is accurate within a certain margin of error. It is often set at a standard value of 95%. The sample size is determined in order to ensure that the confidence interval is narrow enough to represent the population accurately at a desired confidence level. Therefore, sample size is determined in light of both confidence intervals and confidence levels.

In Quantitative Research,sample Size Is Determined in Light of Confidence