Computer Science 161 - Fall 2015 - Doug Tygar
The required text/notes are beneficial
Number of Respondents
88
Mean
3.4
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
3.4 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 6 (6.8%) |
|---|---|
| 2 | 5 (5.7%) |
| 3 | 20 (22.7%) |
| 4 | 10 (11.4%) |
| 5 | 13 (14.8%) |
| N/A | 28 (31.8%) |
| Omit | 6 (6.8%) |