Computer Science 170 - Fall 1996 - Umesh Vazirani
The required text/notes are beneficial
Number of Respondents
83
Mean
2.5
Standard Deviation
1.3
Median
2.0
95% Confidence Interval
2.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 18 (21.7%) |
|---|---|
| 2 | 22 (26.5%) |
| 3 | 12 (14.5%) |
| 4 | 14 (16.9%) |
| 5 | 5 (6.0%) |
| N/A | 0 (0.0%) |
| Omit | 12 (14.5%) |