| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| biased sample in math | 1.82 | 0.7 | 1316 | 81 | 21 |
| biased | 0.19 | 0.2 | 7285 | 14 | 6 |
| sample | 0.81 | 0.8 | 6046 | 70 | 6 |
| in | 1.73 | 0.2 | 1298 | 33 | 2 |
| math | 0.74 | 0.6 | 1989 | 91 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| biased sample in math | 1.77 | 0.2 | 6901 | 66 |
