Computer Science 164 - Spring 2010 - Paul Hilfinger

Uses visual aids and blackboards effectively

Number of Respondents
42
Mean
4.2
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.2 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (2.4%)
3 8 (19.0%)
4 16 (38.1%)
5 17 (40.5%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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