Electrical Engineering 20N - Fall 1998 - Edward A. Lee
Uses visual aids and blackboards effectively
Number of Respondents
30
Mean
4.5
Standard Deviation
0.6
Median
5.0
95% Confidence Interval
4.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (6.7%) |
| 4 | 11 (36.7%) |
| 5 | 17 (56.7%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |