Question

What is the approximate area of the shaded region under the standard normal curve below? Use the portion of the standard normal table given to help answer the question.

a. 0.14
b. 0.16
c. 0.86
d. 0.98

Answer 1

This region as the same area as the one in your previous question.

Pr[1 < Z < 2] = Pr[-2 < Z < -1] ≈ 0.14

Answer 2

.86

Step-by-step explanation: i just took the test so sorry if its wrong for this one but the other graph where the black is on the left side like this one is .14