Computer Science 184 - Spring 2004 - James O'brien

Uses visual aids and blackboards effectively

Number of Respondents
33
Mean
2.9
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
2.9 ± 0.4
Max
5.0
Frequency Distribution
1 5 (15.2%)
2 9 (27.3%)
3 6 (18.2%)
4 9 (27.3%)
5 4 (12.1%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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