Computer Science 39K - Spring 2011 - Randy Katz
The required text/notes are beneficial
Number of Respondents
20
Mean
4.8
Standard Deviation
0.4
Median
5.0
95% Confidence Interval
4.8 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 0 (0.0%) |
| 4 | 2 (10.0%) |
| 5 | 6 (30.0%) |
| N/A | 12 (60.0%) |
| Omit | 0 (0.0%) |