Electrical Engineering 128 - Spring 1989 - S. Behtash
Varies the speed and tone of his/her voice
Number of Respondents
14
Mean
3.6
Standard Deviation
0.7
Median
0.0
95% Confidence Interval
3.6 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (7.1%) |
| 3 | 3 (21.4%) |
| 4 | 8 (57.1%) |
| 5 | 0 (0.0%) |
| N/A | 1 (7.1%) |
| Omit | 1 (7.1%) |