Computer Science 60C - Spring 1989 - Paul Hilfinger

Uses visual aids and blackboards effectively

Number of Respondents
34
Mean
3.3
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
3.3 ± 0.3
Max
5.0
Frequency Distribution
1 1 (2.9%)
2 6 (17.6%)
3 10 (29.4%)
4 10 (29.4%)
5 4 (11.8%)
N/A 0 (0.0%)
Omit 3 (8.8%)
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