In: Statistics and Probability
Suppose that a study of elementary school students reports that the mean age at which children begin reading is 5.5 years with a standard deviation of 0.9 years.
Step 1 of 2:
If a sampling distribution is created using samples of the ages
at which 45 children begin reading, what would be the mean of the
sampling distribution of sample means? Round to two decimal places,
if necessary.