Computer Science 267 - Fall 2001 - Katherine Yelick
Uses a grading system that is clearly defined and equitable
Number of Respondents
21
Mean
3.2
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
3.2 ± 0.6
Max
5.0
Frequency Distribution
| 1 | 2 (9.5%) |
|---|---|
| 2 | 2 (9.5%) |
| 3 | 3 (14.3%) |
| 4 | 4 (19.0%) |
| 5 | 2 (9.5%) |
| N/A | 7 (33.3%) |
| Omit | 1 (4.8%) |