A 32-year-old primigravida delivers a male infant at 39 weeks gestation after a prolonged second stage of labor complicated by fetal bradycardia. At 1 minute, the infant is limp with no spontaneous respirations, heart rate 60 bpm, pale skin, and no response to stimulation. Positive pressure ventilation is initiated immediately. At 5 minutes, the heart rate is 100 bpm, weak cry is present, some flexion of extremities, grimace response, and the skin remains pale with acrocyanosis. What is the 5-minute APGAR score, and what is the most appropriate interpretation?