Criminologists have long debated whether there is a relationship between weather conditions and the incidence of violent crime. A study classified 1400 homicides according to season, resulting in the accompanying data. Test the null hypothesis of equal proportions using $$\alpha = .01$$ by using the chi-squared table to say as much as possible about the P-value. $$\begin{array} { c c c c }
\hline \text { Winter } & \text { Spring } & \text { Summer } & \text { Fall } \
\hline 338 & 345 & 382 & 335 \
\hline
\end{array}$$

Question

Criminologists have long debated whether there is a relationship between weather conditions and the incidence of violent crime. A study classified 1400 homicides according to season, resulting in the accompanying data. Test the null hypothesis of equal proportions using $$\alpha = .01$$ by using the chi-squared table to say as much as possible about the P-value. $$\begin{array} { c c c c } 
\hline \text { Winter } & \text { Spring } & \text { Summer } & \text { Fall } \
\hline 338 & 345 & 382 & 335 \
\hline
\end{array}$$

Quizplus · Accepted Answer

The Answer of Criminologists have long debated whether there is a relationship between weather conditions and the incidence of violent crime. A study classified 1400 homicides according to season, resulting in the accompanying data. Test the null hypothesis of equal proportions using $$\alpha = .01$$ by using the chi-squared table to say as much as possible about the P-value. $$\begin{array} { c c c c } 
\hline \text { Winter } & \text { Spring } & \text { Summer } & \text { Fall } \
\hline 338 & 345 & 382 & 335 \
\hline
\end{array}$$

Criminologists Have Long Debated Whether There Is a Relationship Between α=.01\alpha = .01α=.01

Criminologists Have Long Debated Whether There Is a Relationship Between $\alpha = .01$