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3 votes
"What is the area under the normal curve between z = 0.08 and z =

2.3?
a. 0.3413
b. 0.4574
c. 0.0228
d. 0.5212"

User Itthrill
by
8.2k points

1 Answer

4 votes

Final answer:

The area under the normal curve between z = 0.08 and z = 2.3 is 0.4565.

Step-by-step explanation:

To find the area under the normal curve between z = 0.08 and z = 2.3, we need to find the area to the left of each z-score and then subtract the two values.

Using the Z-table, we find that the area to the left of z = 0.08 is approximately 0.5328. The area to the left of z = 2.3 is approximately 0.9893.

Therefore, the area under the normal curve between z = 0.08 and z = 2.3 is 0.9893 - 0.5328 = 0.4565.

User Joao Leme
by
7.0k points