| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how many questions to pass ptcb | 0.65 | 0.8 | 970 | 53 |
| how many questions to pass pccn | 0.98 | 0.1 | 5449 | 7 |
| how many questions is the ptcb | 0.12 | 0.5 | 8969 | 89 |
| how many ptcb test number of questions | 0.96 | 0.6 | 3217 | 83 |
| number of questions on ptcb | 0.07 | 0.5 | 2433 | 46 |
| how many ptcb questions are unscored | 0.93 | 0.8 | 9908 | 28 |
| ptcb test number of questions and answers | 1.8 | 0.6 | 5683 | 89 |
| ptcb test number of questions and format | 0.46 | 0.5 | 1359 | 3 |
| practice questions for ptcb exam | 0.95 | 0.1 | 9352 | 21 |
| practice questions for ptcb | 0.81 | 1 | 1637 | 55 |
| ptcb exam sample questions | 1.81 | 0.8 | 5088 | 1 |
| ptcb test number of questions 2020 | 0.43 | 0.7 | 9923 | 24 |
| ptcb practice exam 90 questions free | 1.3 | 0.5 | 1298 | 4 |
