What is $S \bar{X}$ ?
A)The estimated population standard deviation
B)The population standard deviation
C)The estimated standard error of the mean
D)The standard error of the mean

Question

Quizplus · Accepted Answer

$S \bar{X}$ represents the estimated standard error of the mean, which is used to estimate how much the sample mean is expected to vary from the true population mean.

What Is SXˉS \bar{X}SXˉ ? A)The Estimated Population Standard Deviation B)The Population Standard Deviation

What Is $S \bar{X}$ ?
A)The Estimated Population Standard Deviation
B)The Population Standard Deviation