Electrical Engineering 42 - Fall 1990 - Martin H. Graham
Uses visual aids and blackboards effectively
Number of Respondents
42
Mean
2.7
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
2.7 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 6 (14.3%) |
|---|---|
| 2 | 12 (28.6%) |
| 3 | 14 (33.3%) |
| 4 | 8 (19.0%) |
| 5 | 1 (2.4%) |
| N/A | 1 (2.4%) |
| Omit | 0 (0.0%) |