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Find the percentage of measurements (area %) in a normal distribution (N > 5,000) that fall:...

Find the percentage of measurements (area %) in a normal distribution (N > 5,000) that fall:

a. Between the mean and a Z score of −0.55.

b. Between a Z score of -0.55 and +0.55.

c. Less than -0.25 and greater than +0.55.

Math   Statistics-And-Probability   
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