Computer Science 184 - Spring 1997 - David Forsyth

Uses visual aids and blackboards effectively

Number of Respondents
61
Mean
4.3
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (1.6%)
3 6 (9.8%)
4 14 (23.0%)
5 23 (37.7%)
N/A 0 (0.0%)
Omit 17 (27.9%)
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