Computer Science 184 - Fall 2003 - Brian Barsky

Uses visual aids and blackboards effectively

Number of Respondents
56
Mean
3.5
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.5 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 11 (19.6%)
3 12 (21.4%)
4 25 (44.6%)
5 8 (14.3%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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