Computer Science 168 - Fall 2014 - Sylvia Ratnasamy
The required text/notes are beneficial
Number of Respondents
77
Mean
3.5
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 6 (7.8%) |
|---|---|
| 2 | 5 (6.5%) |
| 3 | 21 (27.3%) |
| 4 | 18 (23.4%) |
| 5 | 17 (22.1%) |
| N/A | 7 (9.1%) |
| Omit | 3 (3.9%) |