SOLUTION: Z is a standard normal random variable. Compute the probability P(-2.37 ≤ z ≤ -1.54).
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Question 675076: Z is a standard normal random variable. Compute the probability P(-2.37 ≤ z ≤ -1.54).
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Z is a standard normal random variable.
Compute the probability P(-2.37 ≤ z ≤ -1.54).
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Use a z-chart or calculator to get:
Ans: P(....) = 0.0529
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Cheers,
Stan H.
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