Electrical Engineering 227A - Fall 2007 - Laurent El Ghaoui

Is friendly and helpful to students during office hours

Number of Respondents
33
Mean
4.5
Standard Deviation
0.5
Median
5.0
95% Confidence Interval
4.5 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 0 (0.0%)
4 11 (33.3%)
5 12 (36.4%)
N/A 9 (27.3%)
Omit 1 (3.0%)
[Email HKN about this data]