lewifek6arlcoheyan lewifek6arlcoheyan

27-02-2017
Mathematics

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For the standard normal probability distribution, the area to the left of the mean is

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LammettHash LammettHash

03-03-2017

Any normal distribution is symmetric about its mean, so

[tex]\mathbb P(X<\mu)=0.5[/tex]

where [tex]\mu[/tex] is the mean for the distribution.

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