Mathematics, 20.05.2021 18:20 DiamNeli

Suppose a normal distribution has a mean of 79 and a standard deviation of 7. What is P(x2 86)?
A. 0.16
B. 0.975
C. 0.025
D. 0.84

Answers: 3

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Suppose a normal distribution has a mean of 79 and a standard deviation of 7. What is P(x2 86)?