Computer Science 162 - Fall 2007 - John Kubiatowicz
The required text/notes are beneficial
Number of Respondents
70
Mean
3.1
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
3.1 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 13 (18.6%) |
|---|---|
| 2 | 6 (8.6%) |
| 3 | 19 (27.1%) |
| 4 | 21 (30.0%) |
| 5 | 9 (12.9%) |
| N/A | 1 (1.4%) |
| Omit | 1 (1.4%) |