Computer Science 160 - Fall 1998 - James A. Landay
The required text/notes are beneficial
Number of Respondents
33
Mean
3.1
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
3.1 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 4 (12.1%) |
|---|---|
| 2 | 9 (27.3%) |
| 3 | 6 (18.2%) |
| 4 | 8 (24.2%) |
| 5 | 6 (18.2%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |