Electrical Engineering 42 - Fall 2003 - Andrew R. Neureuther
Uses visual aids and blackboards effectively
Number of Respondents
39
Mean
3.5
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (5.1%) |
|---|---|
| 2 | 5 (12.8%) |
| 3 | 12 (30.8%) |
| 4 | 13 (33.3%) |
| 5 | 7 (17.9%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |