Computer Science 61B - Fall 2011 - Paul Hilfinger
Is careful and precise in answering questions
Number of Respondents
162
Mean
4.3
Standard Deviation
1.0
Median
5.0
95% Confidence Interval
4.3 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 2 (1.2%) |
|---|---|
| 2 | 10 (6.2%) |
| 3 | 13 (8.0%) |
| 4 | 43 (26.5%) |
| 5 | 92 (56.8%) |
| N/A | 2 (1.2%) |
| Omit | 0 (0.0%) |