Question

Which of the following technologies would be most useful in determining whether you are staying within your target heart rate zone during a workout? (3 points)

a
Bathroom scale
b
Calorimeter
c
Wrist and chest monitor
d
Pedometer

Answer 1

c — Wrist and chest monitor. They measure your heart rate in real time so you can see if you're within your target heart-rate zone during exercise.