A 30-year-old man is aiming to do moderate aerobic exercise. After 10 minutes, he measures his heart rate as 120 bpm. He determines that his heart rate is sufficient to achieve his goals. Is he correct? Yes, but he should introduce intermittent high-intensity exercise until his heart rate equals 100. Yes, but he should introduce intermittent high-intensity exercise until his heart rate equals 100. , ,

No, he should exert more effort and raise his heart rate above 120.No, he should exert more effort and raise his heart rate above 120. , ,

No, he should slow down as the heart rate should fall between 80 and 100 bpm. No, he should slow down as the heart rate should fall between 80 and 100 bpm. , ,

Yes, he should maintain the same pace because 120 is his target heart rate.