Electrical Engineering 231 - Spring 2005 - Hui Wan
Answers questions accurately
Number of Respondents
15
Mean
3.6
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
3.6 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (6.7%) |
| 3 | 4 (26.7%) |
| 4 | 6 (40.0%) |
| 5 | 1 (6.7%) |
| N/A | 2 (13.3%) |
| Omit | 1 (6.7%) |