Electrical Engineering 130 - Spring 1991 - Richard S. Muller

Uses visual aids and blackboards effectively

Number of Respondents
29
Mean
3.4
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
3.4 ± 0.3
Max
5.0
Frequency Distribution
1 1 (3.4%)
2 1 (3.4%)
3 16 (55.2%)
4 5 (17.2%)
5 4 (13.8%)
N/A 0 (0.0%)
Omit 2 (6.9%)
[Email HKN about this data]