Electrical Engineering 122 - Spring 2009 - Jean Walrand
Uses visual aids and blackboards effectively
Number of Respondents
25
Mean
3.4
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.4 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 2 (8.0%) |
|---|---|
| 2 | 2 (8.0%) |
| 3 | 8 (32.0%) |
| 4 | 10 (40.0%) |
| 5 | 3 (12.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |