The Next Questions Are Based on the Following Information

question 6

Essay

The Next Questions Are Based On The Following Information:
A team of builders has surveyed buyers of their new homes for years.Consistently,only 41% of the buyers have indicated that they were "quite satisfied" or "very satisfied" with the construction quality of their homes.The builders have implemented new procedures and adopted a revised quality-inspection system to ultimately improve customer satisfaction.They have surveyed 104 buyers since implementing changes;these buyers seem representative,with no systematic changes from past purchasers.Of the 104 buyers,52 indicated they were quite or very satisfied.
-Test the null hypothesis with the alternative hypothesis,H₁ : P > 0.41,at α = 0.05

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Definitions:

Dorsiflexion

The movement that brings the top of the foot toward the shin, decreasing the angle between them.

Abduction

The movement of a limb or other part away from the midline of the body, or from another part.

Condyle

A round prominence at the end of a bone, typically part of a joint where it articulates with another bone.

Tuberosity

A large rounded projection on a bone, typically for the attachment of muscles or ligaments.