A nurse is teaching a newly licensed nurse about assessing children's blood pressure. Which of the following statements made by the newly licensed nurse demonstrates an understanding of the teaching?

"Cuffs are recommended to be 6 to 15 cm or 2 to 6 inches for school-aged children."

“The cuff should fit loosely around the child's arm."

"Blood pressure measurement is taken over the brachial artery using a manual blood pressure cuff.”

"Routine blood pressure measurements should begin around 1 year of age."