Electrical Engineering 20N - Spring 1999 - Pravin Varaiya

Uses visual aids and blackboards effectively

Number of Respondents
26
Mean
3.5
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.5 ± 0.4
Max
5.0
Frequency Distribution
1 1 (3.8%)
2 4 (15.4%)
3 7 (26.9%)
4 9 (34.6%)
5 5 (19.2%)
N/A 0 (0.0%)
Omit 0 (0.0%)
[Email HKN about this data]