Computer Science 162 - Spring 1990 - David A. Anderson
Varies the speed and tone of his/her voice
Number of Respondents
38
Mean
3.7
Standard Deviation
1.2
Median
0.0
95% Confidence Interval
3.7 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 2 (5.3%) |
|---|---|
| 2 | 3 (7.9%) |
| 3 | 10 (26.3%) |
| 4 | 10 (26.3%) |
| 5 | 10 (26.3%) |
| N/A | 0 (0.0%) |
| Omit | 3 (7.9%) |