Scenario for Questions 43 & 44: Clinic A has a 30% accuracy…
Scenario for Questions 43 & 44: Clinic A has a 30% accuracy of identifying attention problems in students. Test publishers X suggested that they use a new attention checklist—the Attention Checker—in their practice. Now Clinic A has an 80% accuracy rate of identifying attention problems in students. How much does the Attention Checker increase the validity of correctly identifying attention problems?