Instruction 15-7
the Director of Transportation of a Large Company

question 68

Short Answer

Instruction 15-7
The director of transportation of a large company is interested in the usage of her van pool.She considers her routes to be divided into local and non-local.She is particularly interested in learning if there is a difference in the proportion of males and females who use the local routes.She takes a sample of a day's riders and finds the following:
$$\begin{array} { | l | c | c | c | } \hline & \text { Male } & \text { Female } & \text { Total } \\\hline \text { Local } & 27 & 44 & 71 \\\hline \text { Non-Local } & 33 & 25 & 58 \\\hline \text { Total } & 60 & 69 & 129 \\\hline\end{array}$$ She will use this information to perform a chi-square hypothesis test using a level of significance of 0.05.
-Referring to Instruction 15-7,the test will involve ________ degree(s)of freedom.

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Definitions:

First Evaluation

A preliminary assessment or examination, often used to gauge initial performance or progress.

Implementation

The process of putting a decision or plan into effect; execution.

Information Technology

The use of computers, storage, networking, and other physical devices and infrastructure to create, process, store, secure, and exchange all forms of electronic data.

Pay and Remittance

The process of compensating employees for their work and handling the necessary deductions and taxes.