Electrical Engineering 120 - Fall 1996 - Joseph M. Kahn

Uses a grading system that is clearly defined and equitable

Number of Respondents
67
Mean
4.3
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (1.5%)
3 9 (13.4%)
4 23 (34.3%)
5 29 (43.3%)
N/A 0 (0.0%)
Omit 5 (7.5%)
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