Computer Science 170 - Fall 2009 - Christos Papadimitriou
The required text/notes are beneficial
Number of Respondents
68
Mean
4.5
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (1.5%) |
| 3 | 5 (7.4%) |
| 4 | 22 (32.4%) |
| 5 | 37 (54.4%) |
| N/A | 0 (0.0%) |
| Omit | 3 (4.4%) |