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What is the mean of the standard normal curve?

What is the mean of the standard normal curve?

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Answer #1

Solution:

A normal distribution with mean and standard deviation . Therefore, X N ( , ).

A normal distribution with a mean of 0 and a standard deviation of 1 is called a standard normal distribution.

Then Z N ( 0 , 1 ).

The mean of the standard normal curve is 0.

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