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

question 82

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 expected cell frequency in the Female/Non-Local cell is ________.

---

Definitions:

Suggestibility

The psychological tendency to incorporate and accept information suggested by others into one's own reality or memory, often explored in contexts of eyewitness testimony and hypnosis.

Education

The process of facilitating learning, or the acquisition of knowledge, skills, values, beliefs, and habits through various means such as teaching, training, storytelling, discussion, and directed research.

Suprachiasmatic Nucleus

A tiny region in the brain's hypothalamus responsible for controlling circadian rhythms, essentially acting as the body's internal clock.

Hypothalamus

A region of the brain that controls an array of bodily functions, including hunger, thirst, temperature regulation, and the release of many hormones.