Electrical Engineering 104 - Spring 1991 - Ernest S. Kuh
Varies the speed and tone of his/her voice
Number of Respondents
40
Mean
3.6
Standard Deviation
1.3
Median
0.0
95% Confidence Interval
3.6 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 3 (7.5%) |
|---|---|
| 2 | 5 (12.5%) |
| 3 | 6 (15.0%) |
| 4 | 13 (32.5%) |
| 5 | 11 (27.5%) |
| N/A | 1 (2.5%) |
| Omit | 1 (2.5%) |