Computer Science 61A - Fall 2002 - Lawrence A. Rowe
Is careful and precise in answering questions
Number of Respondents
137
Mean
3.7
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
3.7 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 2 (1.5%) |
|---|---|
| 2 | 6 (4.4%) |
| 3 | 38 (27.7%) |
| 4 | 71 (51.8%) |
| 5 | 20 (14.6%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |