Electrical Engineering 40 - Fall 1990 - Ronald Fearing

Varies the speed and tone of his/her voice

Number of Respondents
24
Mean
3.2
Standard Deviation
1.2
Median
0.0
95% Confidence Interval
3.2 ± 0.5
Max
5.0
Frequency Distribution
1 3 (12.5%)
2 2 (8.3%)
3 6 (25.0%)
4 9 (37.5%)
5 2 (8.3%)
N/A 1 (4.2%)
Omit 1 (4.2%)
[Email HKN about this data]