Computer Science 61B - Fall 2014 - Paul Hilfinger
Uses a grading system that is clearly defined and equitable
Number of Respondents
124
Mean
4.4
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.4 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (2.4%) |
| 3 | 15 (12.1%) |
| 4 | 26 (21.0%) |
| 5 | 72 (58.1%) |
| N/A | 0 (0.0%) |
| Omit | 8 (6.5%) |