In the standard normal distribution, the area to the left of z = 0 contains percent of the distribution.
A)0
B)25
C)50
D)100

Question

Quizplus · Accepted Answer

In the standard normal distribution, the mean is 0 and the standard deviation is 1. The area to the left of z = 0 represents the area to the left of the mean, which is exactly half of the total area under the curve. Therefore, it contains 50% of the distribution.

In the Standard Normal Distribution, the Area to the Left