Electrical Engineering 245 - Fall 2000 - Kristofer Pister
The required text/notes are beneficial
Number of Respondents
50
Mean
3.2
Standard Deviation
0.9
Median
3.0
95% Confidence Interval
3.2 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (2.0%) |
|---|---|
| 2 | 11 (22.0%) |
| 3 | 15 (30.0%) |
| 4 | 16 (32.0%) |
| 5 | 2 (4.0%) |
| N/A | 3 (6.0%) |
| Omit | 2 (4.0%) |