Electrical Engineering 122 - Fall 2012 - Scott Shenker
The required text/notes are beneficial
Number of Respondents
143
Mean
3.5
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
3.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 14 (9.8%) |
|---|---|
| 2 | 13 (9.1%) |
| 3 | 40 (28.0%) |
| 4 | 25 (17.5%) |
| 5 | 38 (26.6%) |
| N/A | 13 (9.1%) |
| Omit | 0 (0.0%) |