Electrical Engineering 40 - Fall 1988 - Costas J. Spanos
Varies the speed and tone of his/her voice
Number of Respondents
23
Mean
3.3
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.3 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 2 (8.7%) |
|---|---|
| 2 | 2 (8.7%) |
| 3 | 8 (34.8%) |
| 4 | 8 (34.8%) |
| 5 | 2 (8.7%) |
| N/A | 0 (0.0%) |
| Omit | 1 (4.3%) |