Electrical Engineering 242 - Fall 2002 - Robert G. Meyer
Uses visual aids and blackboards effectively
Number of Respondents
20
Mean
4.2
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.2 ± 0.4
Max
5.0
Frequency Distribution
1 | 0 (0.0%) |
---|---|
2 | 2 (10.0%) |
3 | 1 (5.0%) |
4 | 8 (40.0%) |
5 | 8 (40.0%) |
N/A | 1 (5.0%) |
Omit | 0 (0.0%) |