Electrical Engineering 218A - Fall 2015 - Laura Waller
Uses visual aids and blackboards effectively
Number of Respondents
18
Mean
4.2
Standard Deviation
1.1
Median
5.0
95% Confidence Interval
4.2 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 1 (5.6%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 3 (16.7%) |
| 4 | 4 (22.2%) |
| 5 | 10 (55.6%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |