Computer Science 184 - Spring 1989 - Brian Barsky
Varies the speed and tone of his/her voice
Number of Respondents
19
Mean
4.0
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
4.0 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (5.3%) |
| 3 | 3 (15.8%) |
| 4 | 9 (47.4%) |
| 5 | 5 (26.3%) |
| N/A | 0 (0.0%) |
| Omit | 1 (5.3%) |