Computer Science 170 - Fall 2009 - Christos Papadimitriou

Is accessible to students outside of class

Number of Respondents
68
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 1 (1.5%)
3 8 (11.8%)
4 20 (29.4%)
5 17 (25.0%)
N/A 20 (29.4%)
Omit 2 (2.9%)
[Email HKN about this data]