Computer Science 191 - Fall 2009 - Birgitta Whaley
The required text/notes are beneficial
Number of Respondents
11
Mean
3.9
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
3.9 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 3 (27.3%) |
| 4 | 4 (36.4%) |
| 5 | 2 (18.2%) |
| N/A | 1 (9.1%) |
| Omit | 1 (9.1%) |