Computer Science 263 - Fall 1994 - Paul Hilfinger
Uses a grading system that is clearly defined and equitable
Number of Respondents
9
Mean
2.5
Standard Deviation
1.5
Median
2.5
95% Confidence Interval
2.5 ± 1.0
Max
5.0
Frequency Distribution
| 1 | 3 (33.3%) |
|---|---|
| 2 | 1 (11.1%) |
| 3 | 2 (22.2%) |
| 4 | 1 (11.1%) |
| 5 | 1 (11.1%) |
| N/A | 0 (0.0%) |
| Omit | 1 (11.1%) |