Concept explainers
To Explain: the few words comparing the distributions.
Explanation of Solution
Given:
Calibres of gun | Buyback | Homicide |
Small (.22, .25, .32) | 76.4% | 20.3% |
Medium (0.357, 0.38, 9mm) | 19.3% | 54.7% |
Large (0.40, 0.44, 0.45) | 2.1% | 10.8% |
Other | 2.2% | 14.2T |
76.4% of the handguns are there in the buyback program are small calibers where only 20.3% of those involved in the homicides are small caliber. A disparity could exist in every category- with 19.3% of the handguns are there in the homicides is medium caliber. In addition, 2.1% of the handguns from the buyback program are large caliber where 10.8% of the handguns in the homicides are large caliber. Lastly, 2.2% of the handguns in the buyback program are “other” caliber where 14.2% of those in homicides are “other” caliber. In normal the handguns in the buyback program are different from the handguns used in homicides.
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