Computer Science 169 - Fall 2009 - George Necula
The required text/notes are beneficial
Number of Respondents
15
Mean
3.5
Standard Deviation
0.9
Median
3.5
95% Confidence Interval
3.5 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (6.7%) |
| 3 | 3 (20.0%) |
| 4 | 3 (20.0%) |
| 5 | 1 (6.7%) |
| N/A | 7 (46.7%) |
| Omit | 0 (0.0%) |