Computer Science 160 - Spring 2009 - Maneesh Agrawala

Uses visual aids and blackboards effectively

Number of Respondents
22
Mean
4.5
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.5 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 3 (13.6%)
4 5 (22.7%)
5 13 (59.1%)
N/A 1 (4.5%)
Omit 0 (0.0%)
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