The area between z = -1.0 to z = -2.0 in a standard normal distribution contains approximately percent of the distribution of scores.
A)50
B)68
C)14
D)34

Question

Quizplus · Accepted Answer

The area between z = -1.0 to z = -2.0 in a standard normal distribution is the same as the area between z = 1.0 to z = 2.0, which is approximately 0.136 or 13.6%. Therefore, the answer is C, which is the closest option to 13.6%.

The Area Between Z = -1