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=75, find the...

Extracted text: 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=75, find the probability of a sample mean being greater than 231 if µ = 230 and o = 6.2. For a sample of n=75, the probability of a sample mean being greater than 231 if µ = 230 ando = 6.2 is (Round to four decimal places as needed.) Would the given sample mean be considered unusual? The sample mean V be considered unusual because it V within the range of a usual event, namely within V of tho mean of the sample means. StatCrunch F12 F10 F8 F7 F6 *3 F3 F5 *1 FI *2 2 & 7 @ € # £ 8. この