Electrical Engineering 228A - Fall 2010 - Jean Walrand

Is friendly and helpful to students during office hours

Number of Respondents
10
Mean
4.5
Standard Deviation
0.9
Median
5.0
95% Confidence Interval
4.5 ± 0.5
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 1 (10.0%)
4 0 (0.0%)
5 3 (30.0%)
N/A 6 (60.0%)
Omit 0 (0.0%)
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