Computer Science 194 - Fall 2009 - David Patterson

Uses visual aids and blackboards effectively

Number of Respondents
17
Mean
3.8
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.8 ± 0.6
Max
5.0
Frequency Distribution
1 1 (5.9%)
2 1 (5.9%)
3 2 (11.8%)
4 5 (29.4%)
5 4 (23.5%)
N/A 4 (23.5%)
Omit 0 (0.0%)
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