Electrical Engineering 40 - Fall 2002 - Sheila Ross
Is careful and precise in answering questions
Number of Respondents
137
Mean
3.8
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.8 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 4 (2.9%) |
|---|---|
| 2 | 15 (10.9%) |
| 3 | 28 (20.4%) |
| 4 | 50 (36.5%) |
| 5 | 37 (27.0%) |
| N/A | 3 (2.2%) |
| Omit | 0 (0.0%) |