Electrical Engineering 120 - Spring 1998 - Kam Y. Lau
The required text/notes are beneficial
Number of Respondents
57
Mean
3.4
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.4 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (1.8%) |
|---|---|
| 2 | 12 (21.1%) |
| 3 | 16 (28.1%) |
| 4 | 15 (26.3%) |
| 5 | 11 (19.3%) |
| N/A | 0 (0.0%) |
| Omit | 2 (3.5%) |