Computer Science 60A - Spring 1989 - Brian K. Harvey
The required text is beneficial
Number of Respondents
132
Mean
3.9
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (2.3%) |
|---|---|
| 2 | 5 (3.8%) |
| 3 | 26 (19.7%) |
| 4 | 52 (39.4%) |
| 5 | 38 (28.8%) |
| N/A | 0 (0.0%) |
| Omit | 8 (6.1%) |