Computer Science 160 - Spring 2011 - Bjoern Hartmann
The required text/notes are beneficial
Number of Respondents
42
Mean
3.7
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.7 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 4 (9.5%) |
| 3 | 10 (23.8%) |
| 4 | 13 (31.0%) |
| 5 | 8 (19.0%) |
| N/A | 7 (16.7%) |
| Omit | 0 (0.0%) |