If the population mean $\mu$ and population standard deviation $\text {? }$
are both known and a sample size that is greater than 30,one can invoke the central limit theorem and make probability statements about the means of samples taken from the population.

Question

If the population mean $\mu$ and population standard deviation $\text {? }$
 are both known and a sample size that is greater than 30,one can invoke the central limit theorem and make probability statements about the means of samples taken from the population.

Quizplus · Accepted Answer

This is one of the conditions under which the central limit theorem can be applied. When the sample size is greater than 30 and the population mean and standard deviation are known, the distribution of sample means will be approximately normal.

If the Population Mean μ\muμ And Population Standard Deviation ? \text {? }?

If the Population Mean $\mu$ And Population Standard Deviation $\text {? }$