Instruction 19-4
the Director of the MBA Program of a University

question 49

True/False

Instruction 19-4
The director of the MBA program of a 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.
After the Orientation
$$\begin{array} { | l | l | l | l | } \hline \text { Before the Orientation } & \text { Good } & \text { Not Good } & \text { Total } \\\hline \text { Good } & 93 & 37 & 130 \\\hline \text { Not Good } & 71 & 14 & 85 \\\hline \text { Total } & 164 & 51 & 215 \\\hline\end{array}$$
-Referring to Instruction 19-4,the Friedman rank test is valid only if there is no interaction between the 5 blocks and the 3 treatment levels.

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Definitions:

MRP System

Material Requirements Planning, a computer-based inventory management system designed to assist in production and inventory planning.

Wheeled Coach

Known as the largest manufacturer of ambulances in the world, highlighting operations management and process efficiency in their production system.

MRP

Material Requirements Planning, a system for managing manufacturing processes through scheduling and inventory control.