Electrical Engineering 145L - Fall 2003 - Stephen E. Derenzo

The required text/notes are beneficial

Number of Respondents
15
Mean
4.2
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.2 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (6.7%)
3 0 (0.0%)
4 8 (53.3%)
5 4 (26.7%)
N/A 0 (0.0%)
Omit 2 (13.3%)
[Email HKN about this data]