Random samples of size n were selected from a normal population with the means and variances given here.

n = 6, = 111, ² = 1

Describe the shape of the sampling distribution of the sample mean.

A. The distribution is normal.

B. The distribution is bimodal.

C. The distribution is skewed right.\

D.The distribution is skewed left.

E. The distribution is uniform.

Find the mean and standard error of the sampling distribution of the sample mean. (Round your standard error to four decimal places.)

Mean=

Standard Error=