Arrange the data from the largest to smallest according to frequency.
"\\def\\arraystretch{1.5}\n \\begin{array}{c:c}\n City & Number \\\\ \\hline\n D.C & 8348 \\\\\n \\hdashline\n Chicago & 5300 \\\\ \\hline\n Philadelphia & 1480 \\\\ \\hline\n Washington & 787 \\\\ \\hline\n Baltimore & 115 \\\\ \\hline\n New York & 11\n\\end{array}"Draw and label the x and y axes.
Draw the bars corresponding to the frequencies.
The Pareto chart shows that assaults had the highest frequency and homicides the lowest.
"Total=8348+5300+1480+787+115+11=16041"
"{8348 \\over 16041}\\cdot100\\%=52.04\\%"
"{5300 \\over 16041}\\cdot100\\%=33.04\\%""52.04\\%+33.04\\%=85.08\\%"
"{1480\\over 16041}\\cdot100\\%=9.23\\%""85.08\\%+9.23\\%=94.31\\%"
"{787\\over 16041}\\cdot100\\%=4.91\\%""94.31\\%+4.91\\%=99.21\\%"
"{115\\over 16041}\\cdot100\\%=0.72\\%""99.21\\%+0.72\\%=99.93\\%"
"{11\\over 16041}\\cdot100\\%=0.07\\%""99.93\\%+0.07\\%=100\\%"
"\\def\\arraystretch{1.5}\n \\begin{array}{c:c:c}\n City & Number & Cum. Relative \\ Frequencies (\\%)\\\\ \\hline\n D.C & 8348 & 52.04 \\\\\n \\hdashline\n Chicago & 5300 & 85.08 \\\\ \\hline\n Philadelphia & 1480 & 94.31 \\\\ \\hline\n Washington & 787 & 99.21 \\\\ \\hline\n Baltimore & 115 & 99.93 \\\\ \\hline\nNew \\ York & 11 & 100\n\\\\ \\hline\n Total= & 16041 & \n\\end{array}" Therefore, the following Pareto Chart is obtained based on the table above:
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