Multiplying the estimated standard error of the mean by 6 yields an approximation of
A) the range of the entire distribution of individual scores
B) the range of the entire sampling distribution of means
C) the standard deviation of the sample
D) the standard deviation of the population

Question

Quizplus · Accepted Answer

Multiplying the estimated standard error of the mean by 6 gives us an approximation of the range of the entire sampling distribution of means. The estimated standard error of the mean reflects the variability of sample means from different samples of the same size taken from the same population. By multiplying it by 6, we get an estimate of how much the sample means are likely to vary from one another. This is an important factor to consider when interpreting and drawing conclusions from the results of a study.

Multiplying the Estimated Standard Error of the Mean by 6