IQ score are normally distributed with a mean of 95 and a standard deviation of 17. If the sample size is n=36 find the mean and standard distribution of sample mean

Answer 1

IQ scores are normally distributed with a mean of 95

and a standard deviation of 16
.
Assume that many samples of size n are taken from a large population of people and the mean IQ score is computed for each sample. If the sample size is n equals
36
​,
find the mean and standard deviation of the distribution of sample means.