Computer Science 162 - Spring 1991 - David A. Anderson
Varies the speed and tone of his/her voice
Number of Respondents
101
Mean
3.4
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
3.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 5 (5.0%) |
|---|---|
| 2 | 12 (11.9%) |
| 3 | 33 (32.7%) |
| 4 | 35 (34.7%) |
| 5 | 11 (10.9%) |
| N/A | 2 (2.0%) |
| Omit | 3 (3.0%) |