Computer Science 194 - Fall 2005 - Umesh Vazirani

Uses visual aids and blackboards effectively

Number of Respondents
40
Mean
3.6
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
1 1 (2.5%)
2 5 (12.5%)
3 10 (25.0%)
4 18 (45.0%)
5 6 (15.0%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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