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Test Statistics for Winter 2008 |
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Unit Test # (Click on Test Number for a score distribution histogram.) |
1 | 2 | 3 | 4 | Final |
| Maximum Possible Score | 100 | 104 | 105 | 106 | 216 |
| "Perfect" Score* | 100 | 100 | 100 | 100 | 200 |
| High | 90 | 99 | 93 | 94 | 192 |
| Low | 22 | 36 | 13 | 30 | 56 |
| Mean (0s excluded) | 54.56 | 72.92 | 56.56 | 64.71 | 123.16 |
| Median (0s excluded) | 54 | 73 | 57 | 69 | 124 |
| Standard Deviation | 15.38 | 13.67 | 16.53 | 17.31 | 31.81 |
| Number of 0s | 2 | 4 | 7 | 8 | 6 |
| Number of Scores in the 10s | 0 | 0 | 1 | 0 | 0 (1-40) |
| 20s | 2 | 0 | 0 | 0 | 2 (41-60) |
| 30s | 6 | 1 | 6 | 5 | 4 (61-80) |
| 40s | 8 | 1 | 10 | 2 | 5 (81-100) |
| 50s | 16 | 5 | 7 | 7 | 7 (101-120) |
| 60s | 8 | 13 | 12 | 9 | 14 (121-140) |
| 70s | 7 | 14 | 5 | 10 | 9 (141-160) |
| 80s | 2 | 7 | 3 | 7 | 1 (161-180) |
| 90s | 1 | 7 | 1 | 2 | 2 (181-200) |
| 100s | 0 | 0 | 0 | 0 | 0 (>200) |
| Total (0s excluded) | 50 | 48 | 45 | 42 | 44 |
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*A "perfect"
score earns a 100% test percentage. If the maximum possible score exceeds
the "perfect" |
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