Computer Science 150 - Spring 2011 - John Wawrzynek

Uses visual aids and blackboards effectively

Number of Respondents
24
Mean
4.2
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.2 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (4.2%)
3 2 (8.3%)
4 11 (45.8%)
5 10 (41.7%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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