Computer Science 61C - Fall 2012 - Randy Katz
Is careful and precise in answering questions
Number of Respondents
137
Mean
4.2
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.2 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 3 (2.2%) |
|---|---|
| 2 | 1 (0.7%) |
| 3 | 13 (9.5%) |
| 4 | 61 (44.5%) |
| 5 | 58 (42.3%) |
| N/A | 0 (0.0%) |
| Omit | 1 (0.7%) |