Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 14 |
1.2%
|
1 | Very easy | 115 |
9.6%
|
2 | Easy | 279 |
23.3%
|
3 | Difficult | 366 |
30.5%
|
4 | Very difficult | 252 |
21%
|
9 | Don't Know | 173 |
14.4%
|
98 | Refused | 0 |
0%
|