Computer Science 61A - Spring 1999 - Brian K. Harvey

Is friendly and helpful to students during office hours

Number of Respondents
222
Mean
4.3
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.3 ± 0.1
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (0.9%)
3 15 (6.8%)
4 36 (16.2%)
5 50 (22.5%)
N/A 106 (47.7%)
Omit 13 (5.9%)
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