Electrical Engineering 120 - Fall 1990 - David G. Messerschmitt
Varies the speed and tone of his/her voice
Number of Respondents
34
Mean
4.0
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
4.0 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (2.9%) |
| 3 | 8 (23.5%) |
| 4 | 13 (38.2%) |
| 5 | 11 (32.4%) |
| N/A | 1 (2.9%) |
| Omit | 0 (0.0%) |