Electrical Engineering 221A - Fall 2005 - S. Shankar Sastry
The required text/notes are beneficial
Number of Respondents
23
Mean
2.5
Standard Deviation
1.1
Median
2.0
95% Confidence Interval
2.5 ± 0.4
Max
5.0
Frequency Distribution
1 | 4 (17.4%) |
---|---|
2 | 8 (34.8%) |
3 | 3 (13.0%) |
4 | 5 (21.7%) |
5 | 0 (0.0%) |
N/A | 1 (4.3%) |
Omit | 2 (8.7%) |