Computer Science 61A - Fall 1994 - Brian K. Harvey
The required text/notes are beneficial
Number of Respondents
135
Mean
4.1
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.1 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (1.5%) |
|---|---|
| 2 | 6 (4.4%) |
| 3 | 16 (11.9%) |
| 4 | 57 (42.2%) |
| 5 | 52 (38.5%) |
| N/A | 1 (0.7%) |
| Omit | 1 (0.7%) |