Computer Science 170 - Spring 2009 - David Wagner
The required text/notes are beneficial
Number of Respondents
140
Mean
4.4
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.4 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (2.1%) |
| 3 | 19 (13.6%) |
| 4 | 40 (28.6%) |
| 5 | 78 (55.7%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |