Computer Science 170 - Spring 1997 - Umesh Vazirani

Is accessible to students outside of class

Number of Respondents
58
Mean
3.8
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
1 2 (3.4%)
2 4 (6.9%)
3 7 (12.1%)
4 21 (36.2%)
5 13 (22.4%)
N/A 9 (15.5%)
Omit 2 (3.4%)
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