Mathematics, 13.12.2021 02:10 ginger1234
Suppose a normal distribution has a mean of 79 and a standard deviation of 7. What is P(x ≥ 72)?
A. 0.84
B. 0.975
C. 0.025
D. 0.16
Answers: 2
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Suppose a normal distribution has a mean of 79 and a standard deviation of 7. What is P(x ≥ 72)?
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