Electrical Engineering 126 - Fall 1995 - Wei Ren
Uses visual aids and blackboards effectively
Number of Respondents
23
Mean
3.2
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.2 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 2 (8.7%) |
|---|---|
| 2 | 4 (17.4%) |
| 3 | 7 (30.4%) |
| 4 | 8 (34.8%) |
| 5 | 2 (8.7%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |