Electrical Engineering 40 - Spring 1992 - Martin H. Graham
Varies the speed and tone of his/her voice
Number of Respondents
25
Mean
2.2
Standard Deviation
1.2
Median
0.0
95% Confidence Interval
2.2 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 11 (44.0%) |
|---|---|
| 2 | 2 (8.0%) |
| 3 | 10 (40.0%) |
| 4 | 1 (4.0%) |
| 5 | 1 (4.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |