Computer Science 298 - Spring 2010 - Bjoern Hartmann

Uses visual aids and blackboards effectively

Number of Respondents
15
Mean
4.4
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.4 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 2 (13.3%)
4 4 (26.7%)
5 7 (46.7%)
N/A 1 (6.7%)
Omit 1 (6.7%)
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