Choose the Appropriate Test A) Goodness of Fit
B) Homogeneity
C) Dependence
D) Proportional

question 2

Multiple Choice

Choose the appropriate test.
-A manufacturing plant for recreational vehicles receives shipments from three different
Parts vendors. There has been a defect issue with some of the electrical wiring in the
Recreational vehicles manufactured at the plant. The plant manager believes that the
Defect issue is dependent on the parts vendor. The plant manager reviews a sample of
Quality assurance inspections from the last six months. Which Chi-square test is most
Appropriate for this situation? $$\begin{array} { | c | c | c | c | } \hline & \begin{array} { c } \text { Perfect Parts } \\\text { Co. }\end{array} & \begin{array} { c } \text { Made-4-U } \\\text { Co. }\end{array} & \begin{array} { c } 25 \text { Hour Parts } \\\text { Co. }\end{array} \\\hline \text { Rejected } & 53 & 48 & 70 \\\hline \text { Perfect } & 93 & 71 & 88 \\\hline \begin{array} { c } \text { Not perfect but } \\\text { acceptable }\end{array} & 22 & 31 & 22 \\\hline\end{array}$$

• A) Goodness of Fit
• B) Homogeneity
• C) Dependence
• D) Proportional
• E) None of the above.

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Definitions:

Free Rider

An individual or entity that benefits from resources, goods, or services without paying for them, often leading to market failures.

Costs of Production

All expenses incurred in the process of creating and offering goods or services for sale, including raw materials, labor, and overheads.

Nonexcludable

A characteristic of a good or service that makes it impossible to prevent individuals who have not paid for it from having access to it.

Nonpaying Customers

Individuals or entities that receive goods or services without providing payment to the provider, often leading to revenue loss.