Question

what is the formula for finding your maximum heart rate? a. 220 - your age b. 220+ your age c. 220× your age d. 220 / your age

Explanation:

The formula for calculating Maximum Heart Rate (MHR) is a well - known concept in the field of health and fitness (related to Medicine and Health subfield of Natural Science). The correct formula is to subtract a person's age from 220, i.e., \( \text{MHR}=220 - \text{age} \). Option A represents this formula, while options B (addition), C (multiplication), and D (division) do not follow the established formula for calculating MHR.

Answer:

A. 220 - your age