Electrical Engineering 219 - Fall 1991 - Robert K. Brayton

Uses visual aids and blackboards effectively

Number of Respondents
29
Mean
4.1
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.1 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (6.9%)
3 3 (10.3%)
4 12 (41.4%)
5 11 (37.9%)
N/A 0 (0.0%)
Omit 1 (3.4%)
[Email HKN about this data]