Electrical Engineering 290L - Spring 1989 - Robert K. Brayton
Varies the speed and tone of his/her voice
Number of Respondents
17
Mean
4.1
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
4.1 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 1 (5.9%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 1 (5.9%) |
| 4 | 7 (41.2%) |
| 5 | 6 (35.3%) |
| N/A | 0 (0.0%) |
| Omit | 2 (11.8%) |