Computer Science 150 - Fall 1995 - I. Koren
Gives exams that permit students to show their understanding
Number of Respondents
143
Mean
3.1
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
3.1 ± 0.2
Max
5.0
Frequency Distribution
1 | 11 (7.7%) |
---|---|
2 | 17 (11.9%) |
3 | 26 (18.2%) |
4 | 35 (24.5%) |
5 | 9 (6.3%) |
N/A | 1 (0.7%) |
Omit | 44 (30.8%) |