Electrical Engineering 122 - Fall 1997 - Steven McCanne

Uses a grading system that is clearly defined and equitable

Number of Respondents
27
Mean
3.4
Standard Deviation
0.8
Median
3.0
95% Confidence Interval
3.4 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 3 (11.1%)
3 10 (37.0%)
4 10 (37.0%)
5 2 (7.4%)
N/A 1 (3.7%)
Omit 1 (3.7%)
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