Computer Science 184 - Spring 2008 - James O'brien

Uses visual aids and blackboards effectively

Number of Respondents
31
Mean
4.3
Standard Deviation
1.0
Median
5.0
95% Confidence Interval
4.3 ± 0.4
Max
5.0
Frequency Distribution
1 1 (3.2%)
2 0 (0.0%)
3 5 (16.1%)
4 7 (22.6%)
5 18 (58.1%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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