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September 2, 2014

Homework Help: Statistics homework distribution problem?

Posted by jess on Monday, February 20, 2012 at 9:31am.

i need help with how to solve this:
consider a normal distribution with mean 30 and standard deviation 2. what is the probability a value selected at random from this distribution is greater than 30?

the book gives me the answer but i need to know how to solve it. please help?

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