The sample mean be considered unusual because it has a probability that is than 5%. would would notThe sample mean be considered unusual because it has a probability that is than 5%. less greaterThe population mean and standard deviation are given below. Find the required probability and determine whether the Question list K given sample mean would be considered unusual. For a sample of n = 68, find the probability of a sample mean being less than 21.1 if u = 21 and o = 1.27. O Question 2 Click the icon to view page 1 of the standard normal table. Click the icon to view page 2 of the standard normal table. O Question 3 For a sample of n = 68, the probability of a sample mean being less than 21.1 if u = 21 and o = 1.27 is O Question 4 (Round to four decimal places as needed.) Would the given sample mean be considered unusual? O Question 5 The sample mean be considered unusual because it has a probability that is than 5%. O Question 6 O Question 7