Computer Science 164 - Fall 1990 - Susan L. Graham
Lectures clearly
Number of Respondents
32
Mean
2.8
Standard Deviation
1.3
Median
0.0
95% Confidence Interval
2.8 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 7 (21.9%) |
|---|---|
| 2 | 5 (15.6%) |
| 3 | 7 (21.9%) |
| 4 | 8 (25.0%) |
| 5 | 3 (9.4%) |
| N/A | 0 (0.0%) |
| Omit | 2 (6.2%) |