Electrical Engineering 290B - Fall 1990 - S. Shankar Sastry
Varies the speed and tone of his/her voice
Number of Respondents
17
Mean
4.5
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
4.5 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (5.9%) |
| 3 | 0 (0.0%) |
| 4 | 5 (29.4%) |
| 5 | 9 (52.9%) |
| N/A | 0 (0.0%) |
| Omit | 2 (11.8%) |