Question

Determine the maximum heart rate of a 27-year-old male. A. 185.2 B. 189.1 C. 190.5 D. 193

Answer 1

189.1

Step-by-step explanation:

Answer 2

189.1

Step-by-step explanation:

maximum heart rate = (HRmax)

The better formula is: HRmax = 208 − (0.7 × age).

208 − (0.7 × 27) = 189.1

Here is an example for a 25-year-old: 208 − (0.7 × 25) = 190.5.