Electrical Engineering 140 - Fall 1989 - Donald O. Pederson
Uses visual aids and blackboards effectively
Number of Respondents
32
Mean
3.4
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.4 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 3 (9.4%) |
|---|---|
| 2 | 1 (3.1%) |
| 3 | 10 (31.2%) |
| 4 | 13 (40.6%) |
| 5 | 3 (9.4%) |
| N/A | 0 (0.0%) |
| Omit | 2 (6.2%) |