Computer Science 70 - Spring 2002 - Umesh Vazirani

Uses visual aids and blackboards effectively

Number of Respondents
32
Mean
4.2
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.2 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (3.1%)
3 4 (12.5%)
4 14 (43.8%)
5 13 (40.6%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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