Computer Science 289 - Spring 1991 - Lotfi A. Zadeh
Varies the speed and tone of his/her voice
Number of Respondents
19
Mean
3.2
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
3.2 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 1 (5.3%) |
|---|---|
| 2 | 1 (5.3%) |
| 3 | 9 (47.4%) |
| 4 | 5 (26.3%) |
| 5 | 1 (5.3%) |
| N/A | 0 (0.0%) |
| Omit | 2 (10.5%) |