Electrical Engineering 120 - Spring 2001 - Kam Y. Lau
The required text/notes are beneficial
Number of Respondents
78
Mean
3.7
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.7 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (3.8%) |
|---|---|
| 2 | 8 (10.3%) |
| 3 | 15 (19.2%) |
| 4 | 30 (38.5%) |
| 5 | 20 (25.6%) |
| N/A | 2 (2.6%) |
| Omit | 0 (0.0%) |