Electrical Engineering 149 - Spring 2011 - Edward A. Lee
The required text/notes are beneficial
Number of Respondents
31
Mean
3.8
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.8 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 2 (6.5%) |
|---|---|
| 2 | 1 (3.2%) |
| 3 | 7 (22.6%) |
| 4 | 10 (32.3%) |
| 5 | 10 (32.3%) |
| N/A | 0 (0.0%) |
| Omit | 1 (3.2%) |