For the standard normal probability distribution, the area to the right of the mean is
A) 1.
B) 3.09.
C) 1.96.
D) 0.5.

Name: For the standard normal probability distribution, the area to the right of the mean is A) 1. B) 3.09. C) 1.96. D) 0.5.
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Quizplus · Accepted Answer

The standard normal distribution has a mean of 0 and a standard deviation of 1. Since it is a symmetrical distribution, the area to the right of the mean is the same as the area to the left of the mean, which is 0.5.

For the Standard Normal Probability Distribution, the Area to the Right