# 3 vuCun. Pu von Complee) 15 Tesl. I pes p... The population mean and standard deviation...

###### Question:

3 vuCun. Pu von Complee) 15 Tesl. I pes p... 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 = 68, find the probability of a sample mean being less than 21.2 if u = 21 and o = 1.16. B B Click the icon to view page 1 of the standard normal table. Click the icon to view page 2 of the standard normal table. For a sample of n = 68, the probability of a sample mean being less than 21.2 if u = 21 and o = 1.16 is (Round to four decimal places as needed.) Would the given sample mean be considered unusual? ents be considered unusual because it has a probability that is The sample mean than 5% sour cess Enter your answer in the answer box. cess 34 Library e here to search

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