Computer Science 150 - Fall 1994 - John Wawrzynek
The required text/notes are beneficial
Number of Respondents
172
Mean
3.2
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.2 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 15 (8.7%) |
|---|---|
| 2 | 21 (12.2%) |
| 3 | 47 (27.3%) |
| 4 | 44 (25.6%) |
| 5 | 15 (8.7%) |
| N/A | 0 (0.0%) |
| Omit | 30 (17.4%) |