Electrical Engineering 129 - Spring 2009 - Leon O. Chua
The required text/notes are beneficial
Number of Respondents
18
Mean
3.1
Standard Deviation
1.4
Median
3.0
95% Confidence Interval
3.1 ± 0.6
Max
5.0
Frequency Distribution
| 1 | 2 (11.1%) |
|---|---|
| 2 | 5 (27.8%) |
| 3 | 2 (11.1%) |
| 4 | 2 (11.1%) |
| 5 | 4 (22.2%) |
| N/A | 2 (11.1%) |
| Omit | 1 (5.6%) |