Question

Which graph below corresponds to the following hypothesis test? H0:p=12.1,Ha:p12.1

Select the correct answer below:

A normal curve is over a horizontal axis and is centered on 12.1. A vertical line segment extends from the horizontal axis to the curve at a point to the left of 12.1. The area under the curve to the left of the point to the left of 12.1 is shaded.

A normal curve is over a horizontal axis and is centered on 12.1. A vertical line segment extends from the horizontal axis to the curve a point to the right of 12.1. The area under the curve to the right of the point right of 12.1 is shaded.

A normal curve is over a horizontal axis and is centered on 12.1. Vertical line segments extend from the horizontal axis to the curve at one point to the left and one point to the right of 12.1. The areas under the curve to the left of the point left of 12.1 and to the right of the point right of 12.1 shaded.