Electrical Engineering 144 - Fall 1989 - Martin H. Graham

Varies the speed and tone of his/her voice

Number of Respondents
11
Mean
2.5
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
2.5 ± 0.5
Max
5.0
Frequency Distribution
1 1 (9.1%)
2 5 (45.5%)
3 3 (27.3%)
4 2 (18.2%)
5 0 (0.0%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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