Although the drug clozapine (Clozaril) can relieve the symptoms of schizophrenia, two out of 100 patients taking the drug suffer from a potentially fatal blood disease

What percentage of child abuse cases is estimated to be unreported?

a. 60-70% b. 50-60% c. 30-40% d. 10%

A percentile band follows the same logic as

a. a confidence interval. b. standardization. c. reliability testing. d. factor analysis.