Computer Science 60A - Fall 1991 - Brian K. Harvey
The required text is beneficial
Number of Respondents
213
Mean
3.9
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.9 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 4 (1.9%) |
|---|---|
| 2 | 21 (9.9%) |
| 3 | 37 (17.4%) |
| 4 | 68 (31.9%) |
| 5 | 76 (35.7%) |
| N/A | 1 (0.5%) |
| Omit | 6 (2.8%) |