Computer Science 170 - Fall 2006 - Umesh Vazirani
The required text/notes are beneficial
Number of Respondents
55
Mean
4.4
Standard Deviation
1.0
Median
5.0
95% Confidence Interval
4.4 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (5.5%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 3 (5.5%) |
| 4 | 16 (29.1%) |
| 5 | 32 (58.2%) |
| N/A | 0 (0.0%) |
| Omit | 1 (1.8%) |