Electrical Engineering 120L - Fall 1998 - Joseph M. Kahn
The required text/notes are beneficial
Number of Respondents
40
Mean
2.2
Standard Deviation
1.1
Median
2.0
95% Confidence Interval
2.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 7 (17.5%) |
|---|---|
| 2 | 18 (45.0%) |
| 3 | 2 (5.0%) |
| 4 | 2 (5.0%) |
| 5 | 2 (5.0%) |
| N/A | 7 (17.5%) |
| Omit | 2 (5.0%) |