Computer Science 276 - Fall 1995 - Manuel Blum

Is friendly and helpful to students during office hours

Number of Respondents
23
Mean
4.5
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.5 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (4.3%)
3 0 (0.0%)
4 6 (26.1%)
5 10 (43.5%)
N/A 5 (21.7%)
Omit 1 (4.3%)
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