Question: Answer the following questions using thez-score chartor by using a spreadsheet. 1. Find the z-score for x = 8 if the mean is 7 and

Answer the following questions using thez-score chartor by using a spreadsheet.

1. Find the z-score for x = 8 if the mean is 7 and the standard deviation is 2. 2. Find the percentile for x = 8 if the mean is 7 and the standard deviation is 2. 3. For a mean of 20 and standard deviation of 5, find P(X g 17)

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