Computer Science 61B - Spring 2011 - Michael J. Clancy
Answers questions accurately
Number of Respondents
30
Mean
4.4
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
4.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 3 (10.0%) |
| 4 | 13 (43.3%) |
| 5 | 14 (46.7%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |