Normally distributed with a mean value


The monthly utility bills are normally distributed with a mean value of $160 and a standard deviation of $25. A) find the probability of having a utility bill between $120-$180 dollars. B) find the probability of having a utility bill less than $120. C) find the probability of having a utility bill more than $120.

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Basic Statistics: Normally distributed with a mean value
Reference No:- TGS0846802

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