Find the area under the standard normal curve between z = 1 and z = 2
A) 0.1359
B) 0.8641
C) 0.0006
D) 0.0008

Question

Quizplus · Accepted Answer

The area under the standard normal curve between z = 1 and z = 2 is found by looking up the values in a standard normal distribution table or using a calculator designed for statistical functions. The area to the left of z = 1 is approximately 0.8413, and the area to the left of z = 2 is approximately 0.9772. Subtracting these values gives us the area between z = 1 and z = 2, which is 0.9772 - 0.8413 = 0.1359.

Find the Area Under the Standard Normal Curve Between Z