Computer Science 61B - Fall 2009 - Paul Hilfinger
Is careful and precise in answering questions
Number of Respondents
100
Mean
4.3
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (2.0%) |
|---|---|
| 2 | 2 (2.0%) |
| 3 | 8 (8.0%) |
| 4 | 43 (43.0%) |
| 5 | 45 (45.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |