A Study of Education Levels of 500 Voters and Their

question 46

Essay

A study of education levels of 500 voters and their political party affiliations in a particular state in Australia showed the following results. $$\begin{array} { | l | c | c | c | } \hline && { \text { Party Affliation } } \\\hline \text { Education level completed } & \text { Liberal } & \text { Other } & \text { Labour } \\\hline \text { Primary education } & 40 & 20 & 80 \\\hline \text { Secondary education } & 70 & 30 & 60 \\\hline \text { Tertiary education } & 90 & 50 & 60 \\\hline\end{array}$$ Is education level independent of political affiliation? Test at the 5% level of significance.

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Definitions:

Critical Thinking

The objective analysis and evaluation of an issue in order to form a judgment.

Logical Evaluation

The process of systematically assessing the validity or soundness of conclusions based on a set of premises or facts.

Ethical Guidelines

A set of principles designed to guide decision-making and conduct when ethical issues arise, often used in professional and research contexts to ensure integrity and protect welfare.

Pain And Suffering

The physical discomfort and emotional distress that one may experience due to injury, illness, or loss.