Computer Science 60C - Spring 1990 - Michael J. Clancy
The required text is beneficial
Number of Respondents
67
Mean
2.3
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
2.3 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 18 (26.9%) |
|---|---|
| 2 | 21 (31.3%) |
| 3 | 18 (26.9%) |
| 4 | 7 (10.4%) |
| 5 | 1 (1.5%) |
| N/A | 0 (0.0%) |
| Omit | 2 (3.0%) |