Electrical Engineering 42 - Fall 1998 - F. Shoucair
The required text/notes are beneficial
Number of Respondents
78
Mean
3.4
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
3.4 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 5 (6.4%) |
|---|---|
| 2 | 13 (16.7%) |
| 3 | 19 (24.4%) |
| 4 | 19 (24.4%) |
| 5 | 16 (20.5%) |
| N/A | 2 (2.6%) |
| Omit | 4 (5.1%) |