Electrical Engineering 221A - Fall 1991 - S. Shankar Sastry
Uses visual aids and blackboards effectively
Number of Respondents
26
Mean
4.2
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (7.7%) |
| 3 | 2 (7.7%) |
| 4 | 10 (38.5%) |
| 5 | 11 (42.3%) |
| N/A | 0 (0.0%) |
| Omit | 1 (3.8%) |