Computer Science 252 - Fall 1995 - Randy Katz
Uses a grading system that is clearly defined and equitable
Number of Respondents
21
Mean
3.8
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (4.8%) |
| 3 | 4 (19.0%) |
| 4 | 11 (52.4%) |
| 5 | 3 (14.3%) |
| N/A | 1 (4.8%) |
| Omit | 1 (4.8%) |