Hello,

This is my third time submitting this problem. Can you please review and provide accurate guidance.

Exercise 7-7 Algo

A random sample is drawn from a population with mean ? = 62 and standard deviation ? = 5.2. [You may find it useful to reference the z table.]

a. Is the sampling distribution of the sample mean with n = 18 and n = 36 normally distributed? (Round the standard error to 3 decimal places.) Please advise N18 is incorrect.

\f\fis! We can assume that the sampling distribution 01 the sample mean is normally distributed and the probability that the sample mean falls between 62 and 65 is Probability 0.4992