Computer Science 250 - Spring 1989 - John Wawrzynek

Uses visual aids and blackboards effectively

Number of Respondents
21
Mean
4.3
Standard Deviation
0.7
Median
0.0
95% Confidence Interval
4.3 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 2 (9.5%)
4 10 (47.6%)
5 9 (42.9%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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