Electrical Engineering 143 - Fall 2001 - Nathan W. Cheung

Uses visual aids and blackboards effectively

Number of Respondents
36
Mean
3.9
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.9 ± 0.4
Max
5.0
Frequency Distribution
1 3 (8.3%)
2 2 (5.6%)
3 4 (11.1%)
4 13 (36.1%)
5 14 (38.9%)
N/A 0 (0.0%)
Omit 0 (0.0%)
[Email HKN about this data]