The population mean and standard deviation are given below. Find the required probability and determine whether the given sample mean would be considered unusual. For a sample of n = 65, nd the probability of a sample mean being greater than 217 if p = 216 and o = 3.6. (I) For a sample of n = 65, the probability of a sample mean being greater than 217 if p = 216 and c = 3.6 is D. (Round to four decimal places as needed.)