Computer Science 152 - Fall 1988 - Chittoor Ramamoorthy

Varies the speed and tone of his/her voice

Number of Respondents
38
Mean
2.3
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
2.3 ± 0.3
Max
5.0
Frequency Distribution
1 11 (28.9%)
2 11 (28.9%)
3 10 (26.3%)
4 4 (10.5%)
5 1 (2.6%)
N/A 0 (0.0%)
Omit 1 (2.6%)
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