Computer Science 164 - Fall 1990 - Susan L. Graham
Uses a grading system that is clearly defined and equitable
Number of Respondents
32
Mean
2.6
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
2.6 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 4 (12.5%) |
|---|---|
| 2 | 11 (34.4%) |
| 3 | 10 (31.2%) |
| 4 | 4 (12.5%) |
| 5 | 1 (3.1%) |
| N/A | 0 (0.0%) |
| Omit | 2 (6.2%) |