Computer Science 169 - Spring 1997 - Eric Brewer

Is friendly and helpful to students during office hours

Number of Respondents
16
Mean
3.6
Standard Deviation
0.8
Median
3.0
95% Confidence Interval
3.6 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 4 (25.0%)
4 2 (12.5%)
5 1 (6.2%)
N/A 8 (50.0%)
Omit 1 (6.2%)
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