Use a $\chi ^ { 2 }$ test to test the claim that in the given contingency table, the row variable and the column variable are independent.
-Use the sample data below to test whether car color affects the likelihood of being in an accident. Use a significance level of 0.01. $$\begin{array} { c | c c c }
& \text { Red } & \text { Blue } & \text { White } \
\hline \text { Car has been in } \
\text { accident } & 28 & 33 & 36 \
\begin{array} { c }
\text { Car has not been } \
\text { in accident }
\end{array} & 23 & 22 & 30
\end{array}$$

Question

Use a $\chi ^ { 2 }$ test to test the claim that in the given contingency table, the row variable and the column variable are independent.
-Use the sample data below to test whether car color affects the likelihood of being in an accident. Use a significance level of 0.01. $$\begin{array} { c | c c c } 
& \text { Red } & \text { Blue } & \text { White } \
\hline \text { Car has been in } \
\text { accident } & 28 & 33 & 36 \
\begin{array} { c } 
\text { Car has not been } \
\text { in accident }
\end{array} & 23 & 22 & 30
\end{array}$$

Quizplus · Accepted Answer

The Answer of Use a $\chi ^ { 2 }$ test to test the claim that in the given contingency table, the row variable and the column variable are independent.
-Use the sample data below to test whether car color affects the likelihood of being in an accident. Use a significance level of 0.01. $$\begin{array} { c | c c c } 
& \text { Red } & \text { Blue } & \text { White } \
\hline \text { Car has been in } \
\text { accident } & 28 & 33 & 36 \
\begin{array} { c } 
\text { Car has not been } \
\text { in accident }
\end{array} & 23 & 22 & 30
\end{array}$$

Use A χ2\chi ^ { 2 }χ2 Test to Test the Claim That in the Given Contingency

Use A $\chi ^ { 2 }$ Test to Test the Claim That in the Given Contingency