Electrical Engineering 141 - Spring 2005 - Andrei Vladimirescu
Uses visual aids and blackboards effectively
Number of Respondents
25
Mean
3.2
Standard Deviation
0.8
Median
3.0
95% Confidence Interval
3.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 6 (24.0%) |
| 3 | 10 (40.0%) |
| 4 | 8 (32.0%) |
| 5 | 1 (4.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |