Computer Science 254 - Fall 1997 - John Wawrzynek

Is friendly and helpful to students during office hours

Number of Respondents
17
Mean
4.5
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.5 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 2 (11.8%)
4 3 (17.6%)
5 9 (52.9%)
N/A 2 (11.8%)
Omit 1 (5.9%)
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