Electrical Engineering 221A - Fall 1994 - S. Shankar Sastry

Uses a grading system that is clearly defined and equitable

Number of Respondents
19
Mean
3.6
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.6 ± 0.4
Max
5.0
Frequency Distribution
1 1 (5.3%)
2 1 (5.3%)
3 4 (21.1%)
4 9 (47.4%)
5 2 (10.5%)
N/A 1 (5.3%)
Omit 1 (5.3%)
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