Question
A court administrator wants to examine burglary case disposition times in his city. A random sample...
A court administrator wants to examine burglary case disposition times in his city. A random sample of 50 burglary cases disposed of during the previous year is drawn. The numbers that follow represent the number of days needed for each case:
70, 35, 86, 81, 63, 71, 58, 53, 99, 85, 64, 56, 17, 38, 94, 78, 101, 71, 63, 65, 58, 49, 88, 70, 51, 61, 80, 67, 53, 74, 73, 29, 64, 48, 98, 78, 67, 65, 76, 59, 50, 65, 98, 91, 66, 64, 69, 86, 63, 74. Construct a frequency distribution from these data. Start with the highest score ( X) and proceed down to the lowest score. the f column will indicate the frequency or how often the score occurred. Calculate the mean, median, mode, variance, and standard deviation.
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40
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59
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63
63
64
65
67
35
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67
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46
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85
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60
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71
71
72
72
72
72
73
73
73
73
73
74
75
75
75
76
76
76
76
77
77
77
77
77
78
78
78
79
79
79
79
80
80
80
80
80
80
81
81
81
82
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83
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