E:\Ian\Algonquin\97s\cst8152\Marks\[Midterm1.xls]Stats | ||||||||
Final Mark | Basic Scheme | Count | Percent | Cumulative | Cumulative | |||
0 | F | 2 | 3% | 3% | 100% | |||
Mean | 74.5 | 50 | D | 5 | 9% | 12% | 97% | |
Median | 76.0 | 60 | C | 14 | 24% | 36% | 88% | |
Mode | 82.0 | 70 | B | 15 | 26% | 62% | 64% | |
Population Std Deviation | 13.6 | 80 | A | 22 | 38% | 100% | 38% | |
Standard Deviation | 13.8 | 58 | 100% | |||||
Population Variance | 186.2 | |||||||
Sample Variance | 189.5 | |||||||
Kurtosis | 0.0 | |||||||
Skewness | -0.4 | |||||||
Range | 60.0 | |||||||
Minimum | 40.0 | |||||||
Maximum | 100.0 | |||||||
Sum | 4320.0 | |||||||
Count | 58.0 | |||||||
Confidence Level(95.0%) | 3.5 | |||||||
Full Scheme | Count | Percent | Cumulative | Cumulative | ||||
0 | F | 2 | 3% | 3% | 100% | |||
50 | D- | 2 | 3% | 7% | 97% | |||
53 | D | 2 | 3% | 10% | 93% | |||
56 | D+ | 1 | 2% | 12% | 90% | |||
60 | C- | 4 | 7% | 19% | 88% | |||
63 | C | 1 | 2% | 21% | 81% | |||
66 | C+ | 9 | 16% | 36% | 79% | |||
70 | B- | 3 | 5% | 41% | 64% | |||
73 | B | 3 | 5% | 47% | 59% | |||
76 | B+ | 9 | 16% | 62% | 53% | |||
0 | 0 | 80 | A- | 10 | 17% | 79% | 38% | |
5 | 0 | 87 | A | 7 | 12% | 91% | 21% | |
10 | 0 | 94 | A+ | 5 | 9% | 100% | 9% | |
15 | 0 | 58 | 100% | |||||
20 | 0 | |||||||
25 | 0 | |||||||
30 | 0 | |||||||
35 | 2 | |||||||
40 | 0 | |||||||
45 | 0 | |||||||
50 | 4 | |||||||
55 | 3 | |||||||
60 | 3 | |||||||
65 | 11 | |||||||
70 | 4 | |||||||
75 | 11 | |||||||
80 | 7 | |||||||
85 | 8 | |||||||
90 | 1 | |||||||
95 | 4 | |||||||
100 | ||||||||
58 |