Question: 10.2 SOC Twenty-five cities have been classified as high or low on their homicide rates and on the number of guns sold within city limits.

10.2 SOC Twenty-five cities have been classified as high or low on their homicide rates and on the number of guns sold within city limits. Calculate the obtained chi square for these data.

Volume of Gun Sales Homicide Rate Low High Totals High 8 5 13 Low 4 8 12 Totals 12 13 25

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