Electrical Engineering 100 - Spring 1991 - A. Mireshghi
Varies the speed and tone of his/her voice
Number of Respondents
58
Mean
2.1
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
2.1 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 21 (36.2%) |
|---|---|
| 2 | 21 (36.2%) |
| 3 | 7 (12.1%) |
| 4 | 6 (10.3%) |
| 5 | 2 (3.4%) |
| N/A | 0 (0.0%) |
| Omit | 1 (1.7%) |