Computer Science 278 - Spring 2008 - Luca Trevisan

Uses visual aids and blackboards effectively

Number of Respondents
11
Mean
4.0
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
4.0 ± 0.6
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (9.1%)
3 2 (18.2%)
4 4 (36.4%)
5 4 (36.4%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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