The Contingency Table Below Shows the Results of a Random

question 75

Multiple Choice

The contingency table below shows the results of a random sample of 200 state representatives that was conducted to see whether their opinions on a bill are related to their party affiliation. $$\begin{array} { l | c c c } & { \text { Opinion } } \\\hline \text { Party } & \text { Approve } & \text { Disapprove } & \text { No Opinion } \\\text { Republican } & 42 & 20 & 14 \\\text { Democrat } & 50 & 24 & 18 \\\text { Independent } & 10 & 16 & 6\end{array}$$ Find the chi-square test statistic, χ $$\chi ^ { 2 }$$ to test the claim of independence.

• A)8.030
• B)11.765
• C)7.662
• D)9.483

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Definitions:

Control

The power to influence or direct people's behavior or the course of events.

Classroom Volunteers

Individuals who offer their time and skills, without financial compensation, to support teachers and students within a classroom setting, enhancing the educational experience.

School-Community Relationships

The collaborative and dynamic connections between educational institutions and the broader community that support and enhance student learning and well-being.

Student Learning

The process through which students acquire knowledge, skills, attitudes, or values, often measured in educational settings through assessment.