Computer Science 39B - Spring 1997 - Lawrence A. Rowe
The required text/notes are beneficial
Number of Respondents
12
Mean
2.3
Standard Deviation
1.2
Median
1.0
95% Confidence Interval
2.3 ± 0.7
Max
5.0
Frequency Distribution
| 1 | 1 (8.3%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (16.7%) |
| 4 | 0 (0.0%) |
| 5 | 0 (0.0%) |
| N/A | 7 (58.3%) |
| Omit | 2 (16.7%) |