Computer Science 61B - Fall 1998 - Katherine Yelick
The required text/notes are beneficial
Number of Respondents
78
Mean
3.5
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 4 (5.1%) |
|---|---|
| 2 | 8 (10.3%) |
| 3 | 22 (28.2%) |
| 4 | 19 (24.4%) |
| 5 | 16 (20.5%) |
| N/A | 0 (0.0%) |
| Omit | 9 (11.5%) |