Computer Science 172 - Spring 1992 - Manuel Blum

Gives personal help to students having problems in course

Number of Respondents
20
Mean
4.5
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
4.5 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (5.0%)
3 0 (0.0%)
4 5 (25.0%)
5 9 (45.0%)
N/A 4 (20.0%)
Omit 1 (5.0%)
[Email HKN about this data]