Computer Science 170 - Fall 2005 - Michael Jordan

Uses visual aids and blackboards effectively

Number of Respondents
71
Mean
4.2
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.2 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (2.8%)
3 8 (11.3%)
4 33 (46.5%)
5 28 (39.4%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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