Electrical Engineering 120 - Fall 1990 - A. Ridder
Varies the speed and tone of his/her voice
Number of Respondents
18
Mean
2.8
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
2.8 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 9 (50.0%) |
| 3 | 6 (33.3%) |
| 4 | 1 (5.6%) |
| 5 | 2 (11.1%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |