Electrical Engineering 141 - Spring 1991 - Costas J. Spanos
Varies the speed and tone of his/her voice
Number of Respondents
28
Mean
3.3
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
3.3 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 5 (17.9%) |
| 3 | 12 (42.9%) |
| 4 | 6 (21.4%) |
| 5 | 4 (14.3%) |
| N/A | 0 (0.0%) |
| Omit | 1 (3.6%) |