Electrical Engineering 140 - Fall 2005 - Jack Chu
Answers questions accurately
Number of Respondents
52
Mean
4.4
Standard Deviation
0.9
Median
5.0
95% Confidence Interval
4.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.9%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 7 (13.5%) |
| 4 | 13 (25.0%) |
| 5 | 30 (57.7%) |
| N/A | 0 (0.0%) |
| Omit | 1 (1.9%) |