Electrical Engineering 142 - Fall 1988 - Donald O. Pederson
Varies the speed and tone of his/her voice
Number of Respondents
14
Mean
4.1
Standard Deviation
1.3
Median
0.0
95% Confidence Interval
4.1 ± 0.7
Max
5.0
Frequency Distribution
| 1 | 1 (7.1%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (14.3%) |
| 4 | 2 (14.3%) |
| 5 | 6 (42.9%) |
| N/A | 1 (7.1%) |
| Omit | 2 (14.3%) |