Computer Science 164 - Fall 2010 - Ras Bodik

Uses visual aids and blackboards effectively

Number of Respondents
34
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 (2.9%)
3 5 (14.7%)
4 13 (38.2%)
5 13 (38.2%)
N/A 0 (0.0%)
Omit 2 (5.9%)
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