Computer Science 61B - Fall 2000 - Paul Hilfinger
Uses a grading system that is clearly defined and equitable
Number of Respondents
90
Mean
4.5
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.5 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (2.2%) |
| 3 | 8 (8.9%) |
| 4 | 26 (28.9%) |
| 5 | 54 (60.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |