Electrical Engineering 226 - Fall 1990 - Aram J. Thomasian
Uses visual aids and blackboards effectively
Number of Respondents
42
Mean
2.3
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
2.3 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 12 (28.6%) |
|---|---|
| 2 | 10 (23.8%) |
| 3 | 11 (26.2%) |
| 4 | 7 (16.7%) |
| 5 | 0 (0.0%) |
| N/A | 1 (2.4%) |
| Omit | 1 (2.4%) |