Computer Science 60B - Fall 1992 - Brian K. Harvey
Varies the speed and tone of his/her voice
Number of Respondents
138
Mean
4.2
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
4.2 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (0.7%) |
| 3 | 25 (18.1%) |
| 4 | 53 (38.4%) |
| 5 | 53 (38.4%) |
| N/A | 1 (0.7%) |
| Omit | 5 (3.6%) |