Computer Science 61B - Summer 1998 - Jeffrey Forbes
Is careful and precise in answering questions
Number of Respondents
75
Mean
3.4
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (2.7%) |
|---|---|
| 2 | 15 (20.0%) |
| 3 | 12 (16.0%) |
| 4 | 30 (40.0%) |
| 5 | 10 (13.3%) |
| N/A | 1 (1.3%) |
| Omit | 5 (6.7%) |