A random sample of 500 individuals was asked to cast their votes regarding a particular issue of the Equal Rights Amendment. The following contingency table shows the results of the votes:
$$\begin{array}{l}\begin{array} { c | c c c | c }
&&\text { Vote Cast }\
\text { Gender } & \text { Favor } & \text { Undecided } & \text { Oppose } & \text { Total } \
\text { Female } & 180 & 80 & 40 & 300 \
\text { Male } & 150 & 20 & 30 & 200 \
\text { Total } & 330 & 100 & 70 & 500
\end{array}
\end{array}$$ Test at α = .05 to determine if voting preference is independent of the gender of the individuals.

Question

A random sample of 500 individuals was asked to cast their votes regarding a particular issue of the Equal Rights Amendment. The following contingency table shows the results of the votes:
​ $$\begin{array}{l}\begin{array} { c | c c c | c } 
&&\text { Vote Cast }\
\text { Gender } & \text { Favor } & \text { Undecided } & \text { Oppose } & \text { Total } \
\text { Female } & 180 & 80 & 40 & 300 \
\text { Male } & 150 & 20 & 30 & 200 \
\text { Total } & 330 & 100 & 70 & 500
\end{array}
\end{array}$$ Test at α = .05 to determine if voting preference is independent of the gender of the individuals.

Quizplus · Accepted Answer

The Answer of A random sample of 500 individuals was asked to cast their votes regarding a particular issue of the Equal Rights Amendment. The following contingency table shows the results of the votes:
​ $$\begin{array}{l}\begin{array} { c | c c c | c } 
&&\text { Vote Cast }\
\text { Gender } & \text { Favor } & \text { Undecided } & \text { Oppose } & \text { Total } \
\text { Female } & 180 & 80 & 40 & 300 \
\text { Male } & 150 & 20 & 30 & 200 \
\text { Total } & 330 & 100 & 70 & 500
\end{array}
\end{array}$$ Test at α = .05 to determine if voting preference is independent of the gender of the individuals.

A Random Sample of 500 Individuals Was Asked to Cast