Electrical Engineering 20N - Fall 1998 - Pravin Varaiya

Is friendly and helpful to students during office hours

Number of Respondents
30
Mean
4.3
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
4.3 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 2 (6.7%)
4 6 (20.0%)
5 7 (23.3%)
N/A 15 (50.0%)
Omit 0 (0.0%)
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