The area under the normal curve between z = 0 and z = 1 is ________________ the area under the normal curve between z = 1 and z = 2.
A)Less than
B)Greater than
C)Equal to
D)A,B,or C above dependent on the value of the mean
E)A,B,or C above dependent on the value of the standard deviation

Question

Quizplus · Accepted Answer

The area under the normal curve between z = 0 and z = 1 is greater than the area between z = 1 and z = 2 because the normal distribution is symmetric and the density decreases as you move away from the mean (z = 0).

The Area Under the Normal Curve Between Z = 0