Electrical Engineering 42 - Spring 1999 - Joseph Wujek
Uses visual aids and blackboards effectively
Number of Respondents
32
Mean
3.4
Standard Deviation
1.1
Median
3.5
95% Confidence Interval
3.4 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 1 (3.1%) |
|---|---|
| 2 | 6 (18.8%) |
| 3 | 8 (25.0%) |
| 4 | 10 (31.2%) |
| 5 | 5 (15.6%) |
| N/A | 1 (3.1%) |
| Omit | 1 (3.1%) |