How many total questions are on the PMH-BC exam?

The total number of questions on the Psychiatric Mental Health Board Certification (PMH-BC) exam is 150, consisting of 125 scored questions and 25 unscored questions. This structure allows for a comprehensive assessment of a candidate's knowledge and competencies in psychiatric mental health nursing. The scored questions evaluate the essential skills and information necessary for practice, while the unscored questions are used to gather data for future exams without impacting the candidate's score. This format not only helps ensure the reliability and validity of the examination but also provides the opportunity for continual improvement in the testing process. Other options suggest different total counts and distributions, which do not align with the established structure of the PMH-BC exam.