Electrical Engineering 243 - Fall 1999 - Costas J. Spanos
Uses visual aids and blackboards effectively
Number of Respondents
18
Mean
4.3
Standard Deviation
1.0
Median
5.0
95% Confidence Interval
4.3 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (5.6%) |
| 3 | 2 (11.1%) |
| 4 | 4 (22.2%) |
| 5 | 8 (44.4%) |
| N/A | 0 (0.0%) |
| Omit | 3 (16.7%) |