Computer Science 172 - Spring 1993 - David Wolfe

Uses visual aids and blackboards effectively

Number of Respondents
31
Mean
4.2
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
4.2 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 6 (19.4%)
4 12 (38.7%)
5 13 (41.9%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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