Computer Science 170 - Spring 1989 - Richard M. Karp
The required text is beneficial
Number of Respondents
93
Mean
2.3
Standard Deviation
1.2
Median
0.0
95% Confidence Interval
2.3 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 28 (30.1%) |
|---|---|
| 2 | 27 (29.0%) |
| 3 | 20 (21.5%) |
| 4 | 7 (7.5%) |
| 5 | 7 (7.5%) |
| N/A | 0 (0.0%) |
| Omit | 4 (4.3%) |