Question

determine the mean of the sampling mean from the given parameters of the population and the sample size. your answer should be a whole number.
$\mu = 120, \sigma = 24, n = 64$
the mean of the sampling mean (mew - sub - x - bar) = ________

Explanation:

Step1: Recall the formula for the mean of the sampling mean

The formula for the mean of the sampling mean ($\mu_{\bar{x}}$) is $\mu_{\bar{x}}=\mu$.

Step2: Substitute the given population mean

Given $\mu = 120$, substituting into the formula $\mu_{\bar{x}}=\mu$, we get $\mu_{\bar{x}}=120$.

Answer:

120