Computer Science 61A - Fall 2006 - Brian K. Harvey
The required text/notes are beneficial
Number of Respondents
143
Mean
4.2
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.2 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 1 (0.7%) |
|---|---|
| 2 | 4 (2.8%) |
| 3 | 18 (12.6%) |
| 4 | 52 (36.4%) |
| 5 | 54 (37.8%) |
| N/A | 0 (0.0%) |
| Omit | 14 (9.8%) |