Electrical Engineering 225A - Fall 1995 - Edward A. Lee
The required text/notes are beneficial
Number of Respondents
28
Mean
2.8
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
2.8 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 3 (10.7%) |
|---|---|
| 2 | 7 (25.0%) |
| 3 | 12 (42.9%) |
| 4 | 2 (7.1%) |
| 5 | 3 (10.7%) |
| N/A | 0 (0.0%) |
| Omit | 1 (3.6%) |