Computer Science 162 - Spring 1991 - David A. Anderson
The required text is beneficial
Number of Respondents
101
Mean
1.9
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
1.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 46 (45.5%) |
|---|---|
| 2 | 23 (22.8%) |
| 3 | 16 (15.8%) |
| 4 | 8 (7.9%) |
| 5 | 1 (1.0%) |
| N/A | 4 (4.0%) |
| Omit | 3 (3.0%) |