UsableStats: In normal distribution with mean 55 and atandard deviation 10,the area to the right of 55 is a) 0.6

Question 280:

Asked on July 16, 2008

In normal distribution with mean 55 and atandard deviation 10,the area to the right of 55 is
a) 0.6
b) 0.8
c) 0.9
d) 0.75

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