Can you please use excel for solve for z

A random sample of n = 36 observations is drawn from a population with a mean equal to 18 and a standard deviation equal to 6. Complete parts a through g below. a. Give the mean and standard deviation of the (repeated) sampling distribution x. 1- = 18 (Type integers or decimals.) b. Describe the shape of the sampling distribution of x. Does this answer depend on the sample size? Choose the correct answer below. O A. The shape is that of a normal distribution and does not depend on the sample size. B. The shape is that of a normal distribution and depends on the sample size. O C. The shape is that of a uniform distribution and depends on the sample size. O D. The shape is that of a uniform distribution and does not depend on the sample size. c. Calculate the standard normal z-score corresponding to a value of x = 16.2. z= [ (Type an integer or a decimal.)