Devon's target heart rate zone is 140bpm—177bpm. Julian's target heart rate zone is 148bpm—181bpm. They stop running and take their pulse, and both count the heart rate at 173bpm. If they decrease their heart rates by 20bpm, who will be in his THR zone?
Both Devon and Julian
Neither Devon nor Julian
Devon only
Julian only
3 answers
neither
it's EITHER.
both devon and julian