Which component is typical in a JROTC physical fitness test?

The inclusion of push-ups, sit-ups, and a mile run in a JROTC physical fitness test is based on their effectiveness in measuring physical strength, endurance, and overall fitness. Push-ups assess upper body strength, specifically targeting the chest, shoulders, and triceps, while sit-ups focus on core strength and stability. The mile run is a common benchmark for cardiovascular endurance, requiring students to demonstrate their ability to sustain prolonged physical activity. Together, these components provide a comprehensive overview of a cadet's physical fitness level, which is a crucial aspect of JROTC training, promoting not only physical health but also discipline and teamwork among participants. Other options do not align with traditional physical fitness assessments associated with JROTC programs.