Show that for a normal distribution, the probability within a) 1.28 standard deviations from the mean is
Question:
Show that for a normal distribution, the probability within
a) 1.28 standard deviations from the mean is 0.80.
b) 1.96 standard deviations from the mean is 0.95.
c) 2.57 standard deviations from the mean is 0.99.
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Related Book For
Principles Of Managerial Statistics And Data Science
ISBN: 9781119486411
1st Edition
Authors: Roberto Rivera
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