Electrical Engineering 42 - Fall 1998 - F. Shoucair
Uses visual aids and blackboards effectively
Number of Respondents
78
Mean
3.8
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.8 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 4 (5.1%) |
|---|---|
| 2 | 6 (7.7%) |
| 3 | 15 (19.2%) |
| 4 | 27 (34.6%) |
| 5 | 25 (32.1%) |
| N/A | 0 (0.0%) |
| Omit | 1 (1.3%) |