Video
the Owner of a Video Store Is Interested in Whether

question 16

Short Answer

Video
The owner of a video store is interested in whether or not there is a difference in the proportions of VCR movies rented by members and non-members among movie titles.Three movies are selected and each person who rents them is identified as a member or non-member.A total of 350 people rent these movies and the responses are: $$\begin{array}{l}\text { Mo vie }\\\begin{array} { | l | c c c | c | } \hline \text { Membershị } & \text { Witness } & \text { Rambo } & \text { Karate Kid } & \text { Total } \\\hline \text { Member } & 21 & 14 & 70 & 105 \\\text { Non-Member } & 79 & 86 & 80 & 245 \\\hline \text { |Total } & 100 & 100 & 150 & 350 \\\hline\end{array}\end{array}$$
-What are the degrees of freedom for the test of equal proportions?

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Definitions:

First Date

The initial social meeting or outing between two individuals who may be interested in a romantic relationship.

Similarity

The state of being alike or having attributes in common, often used to describe how objects, ideas, or individuals relate to each other.

Average Features

Statistical or geometric mean characteristics of a set, often used to represent the typical or most common attributes found within that set.

Good Health

Complete wellness in physical, mental, and social aspects, going beyond simply not having any illnesses or disabilities.