Electrical Engineering 117A - Spring 1989 - Charles K. (Ned) Birdsall

The required text is beneficial

Number of Respondents
50
Mean
3.3
Standard Deviation
1.2
Median
0.0
95% Confidence Interval
3.3 ± 0.3
Max
5.0
Frequency Distribution
1 3 (6.0%)
2 6 (12.0%)
3 5 (10.0%)
4 16 (32.0%)
5 3 (6.0%)
N/A 1 (2.0%)
Omit 16 (32.0%)
[Email HKN about this data]