Computer Science 70 - Spring 2016 - Jean Walrand
Uses a grading system that is clearly defined and equitable
Number of Respondents
157
Mean
4.0
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
4.0 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (1.9%) |
|---|---|
| 2 | 12 (7.6%) |
| 3 | 32 (20.4%) |
| 4 | 42 (26.8%) |
| 5 | 64 (40.8%) |
| N/A | 3 (1.9%) |
| Omit | 1 (0.6%) |