Computer Science 160 - Fall 1997 - James A. Landay
The required text/notes are beneficial
Number of Respondents
24
Mean
3.5
Standard Deviation
1.1
Median
3.5
95% Confidence Interval
3.5 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 1 (4.2%) |
|---|---|
| 2 | 2 (8.3%) |
| 3 | 8 (33.3%) |
| 4 | 7 (29.2%) |
| 5 | 4 (16.7%) |
| N/A | 0 (0.0%) |
| Omit | 2 (8.3%) |