Electrical Engineering 120 - Spring 2006 - Ke Lu
Answers questions accurately
Number of Respondents
51
Mean
4.1
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.1 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (5.9%) |
| 3 | 9 (17.6%) |
| 4 | 20 (39.2%) |
| 5 | 18 (35.3%) |
| N/A | 1 (2.0%) |
| Omit | 0 (0.0%) |