STATISTICSPROJECT_PART_2_Abimbola.xlsx

Sheet1

Participants ID Lateness Grade
1 9.5 54 Lateness Grade
2 4.1 81
3 7 73 Mean 7.5333333333 Mean 67.2
4 8.5 61 Standard Error 0.5105627577 Standard Error 2.0591260282
5 10.6 57 Median 6.95 Median 70
6 6.3 71 Mode 4.1 Mode 71
7 4.3 83 Standard Deviation 2.7964673939 Standard Deviation 11.2782977439
8 4.6 67 Sample Variance 7.8202298851 Sample Variance 127.2
9 10.7 55 Kurtosis -0.8100022769 Kurtosis -0.5795179506
10 9.7 63 Skewness 0.5248031463 Skewness -0.4990885133
11 6.1 72 Range 9.4 Range 40
12 7 85 Minimum 3.9 Minimum 45
13 5 79 Maximum 13.3 Maximum 85
14 12.7 45 Sum 226 Sum 2016
15 5.5 65 Count 30 Count 30
16 6.7 72
17 4.8 76 Lower Quartile ,Q1 5.125 Lower Quartile ,Q1 58.75
18 10.5 66 Upper Quartile ,Q3 9.65 Upper Quartile ,Q3 74.75
19 5.7 74 IQR 4.525 IQR 16
20 6.8 75
21 12.2 53
22 11.2 45
23 7.9 69
24 4.4 74
25 13.3 47
26 4.1 71
27 3.9 82
28 8.5 68
29 7.5 75
30 6.9 58

Sheet2

Sheet3