Electrical Engineering 40 - Fall 1988 - Allan J. Lichtenberg
Varies the speed and tone of his/her voice
Number of Respondents
24
Mean
2.8
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
2.8 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 2 (8.3%) |
|---|---|
| 2 | 8 (33.3%) |
| 3 | 7 (29.2%) |
| 4 | 4 (16.7%) |
| 5 | 2 (8.3%) |
| N/A | 0 (0.0%) |
| Omit | 1 (4.2%) |