Electrical Engineering 120 - Spring 1991 - Joseph M. Kahn
The required text is beneficial
Number of Respondents
51
Mean
3.0
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.0 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (5.9%) |
|---|---|
| 2 | 13 (25.5%) |
| 3 | 18 (35.3%) |
| 4 | 11 (21.6%) |
| 5 | 5 (9.8%) |
| N/A | 0 (0.0%) |
| Omit | 1 (2.0%) |