Using the standard normal table,the total area between z = -1.82 and z = -1.38 is:
A) 0.0494
B) 0.4656
C) 0.1554
D) 0.4162
E) 0.1005

Question

Quizplus · Accepted Answer

The total area between z = -1.82 and z = -1.38 is the area to the left of z = -1.38 minus the area to the left of z = -1.82. Using the standard normal table, we find that the area to the left of z = -1.38 is 0.0838 and the area to the left of z = -1.82 is 0.0344. Therefore, the total area between z = -1.82 and z = -1.38 is 0.0838 - 0.0344 = 0.0494.

Using the Standard Normal Table,the Total Area Between Z =