• For the variable Arrest, identify the correct measure of dispersion (standard deviation, index of dispersion, or range) for each variable and explain why it is appropriate. Report the values for the measure of dispersion for each variable.

Valid Cumulative Value Frequency Percent Percent Percent 243 70.8 86.2 86.2 23 6.7 8.2 94.3 10 2.9 3.5 97.9 0.9 1.1 98.9 5 2 0.6 0.7 99.6 24 0.3 0.4 100.0 Missing 61 17.8 Total 343 100.0 100.0 N Valid 282 Missing 61 Mean 0.30 Error of mean .093 Median 0 Mode 0 Std. deviation 1.567 Variance 2.455 Skewness 12.692 Std. error of skewness 0.145 Kurtosis 187.898 Std, error of kurtosis 0.289 Range 24