X is a normally distributed variable with a mean of 96 and a standard deviation of 10. Find the following 4. (X ≥ 87) 5. (X ≥  90)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 26PFA
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X is a normally distributed variable with a mean of 96 and a standard deviation of 10. Find the following

4. (X ≥ 87)

5. (X ≥  90)

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