Computer Science 174 - Spring 1997 - Uri Zwick
The required text/notes are beneficial
Number of Respondents
39
Mean
2.6
Standard Deviation
1.3
Median
2.0
95% Confidence Interval
2.6 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 7 (17.9%) |
|---|---|
| 2 | 9 (23.1%) |
| 3 | 10 (25.6%) |
| 4 | 3 (7.7%) |
| 5 | 4 (10.3%) |
| N/A | 2 (5.1%) |
| Omit | 4 (10.3%) |