Electrical Engineering 122 - Fall 1995 - S. Shankar Sastry

Uses a grading system that is clearly defined and equitable

Number of Respondents
45
Mean
3.5
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.5 ± 0.3
Max
5.0
Frequency Distribution
1 3 (6.7%)
2 4 (8.9%)
3 11 (24.4%)
4 18 (40.0%)
5 7 (15.6%)
N/A 1 (2.2%)
Omit 1 (2.2%)
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