Assume the random variable X is normally distributed with mean μ = 50 and standard deviation σ = 7. Compute the probability
1 answer:
Answer:
Probability-Between .8574 = 85.74%
Step-by-step explanation:
Z1=-2.14 Z2=1.14
*x-1 35
*x-2 58
*µ 50
*σ 7
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x does equal -5
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Add -1 to each side.
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Combine the like terms.
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