Electrical Engineering 117 - Fall 2007 - Ture K. Gustafson
Uses visual aids and blackboards effectively
Number of Respondents
16
Mean
2.8
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
2.8 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 2 (12.5%) |
|---|---|
| 2 | 5 (31.2%) |
| 3 | 6 (37.5%) |
| 4 | 1 (6.2%) |
| 5 | 2 (12.5%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |