Computer Science 61C - Summer 2005 - Andy Carle

Uses visual aids and blackboards effectively

Number of Respondents
44
Mean
3.9
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
1 1 (2.3%)
2 3 (6.8%)
3 10 (22.7%)
4 14 (31.8%)
5 16 (36.4%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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