Computer Science 270 - Fall 2008 - Richard M. Karp
The required text/notes are beneficial
Number of Respondents
25
Mean
3.7
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
3.7 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 2 (8.0%) |
|---|---|
| 2 | 1 (4.0%) |
| 3 | 6 (24.0%) |
| 4 | 2 (8.0%) |
| 5 | 8 (32.0%) |
| N/A | 5 (20.0%) |
| Omit | 1 (4.0%) |