Assume That the Random Variable X Is Normally Distributed, with Mean

question 19

Multiple Choice

Assume that the random variable X is normally distributed, with mean μ = 60 and standard deviation σ = 16.Compute the probability P(X < 80) .

• A) 0.8944
• B) 0.8849
• C) 0.1056
• D) 0.9015

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