Electrical Engineering 122 - Fall 2007 - Lisa Fowler
Answers questions accurately
Number of Respondents
25
Mean
4.2
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.2 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (8.0%) |
| 3 | 3 (12.0%) |
| 4 | 9 (36.0%) |
| 5 | 11 (44.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |