State whether the first area is bigger,the second area is bigger,or the two areas are equal: the area to the right of the mean,or the area between z = ±1.00.
A) The first area is bigger.
B) The second area is bigger.
C) The two areas are the same.

Question

Quizplus · Accepted Answer

The area between z = ±1.00 is approximately 68% of the total area under a standard normal curve. The area to the right of the mean (z > 0) is approximately 50% of the total area under the standard normal curve. Therefore, the area between z = ±1.00 is larger than the area to the right of the mean.

State Whether the First Area Is Bigger,the Second Area Is