SCENARIO 12-20 The Director of the MBA Program of a State University

question 381

Short Answer

SCENARIO 12-20
The director of the MBA program of a state university wanted to know if a one week orientation
would change the proportion among potential incoming students who would perceive the program as
being good. Given below is the result from 215 students' view of the program before and after the
orientation.
-Referring to Scenario 12-20, what is the value of the test statistic using a 1% level of
significance?

---

Definitions:

Aerobic Threshold

The level of exercise intensity at which the body transitions from burning a higher percentage of fat to a higher percentage of carbohydrate.

Blood pH

A measure of the acidity or alkalinity of the blood, which is tightly regulated to stay within the narrow range of 7.35 to 7.45.

External Nares

External nares are the nostrils, the external openings of the nasal cavity, responsible for the intake of air into the respiratory system.

Nasal Cavity

The large air-filled space above and behind the nose in the middle of the face, which filters, warms, and humidifies inhaled air.