The correct answer for above statement is:
85%-100%
Explanation:
For moderate-intensity physical exercise, a person's target heart time should be 50 to 70% of his or her highest heart rate. This greatest rate is based on the person's age. An appraisal of a person's maximum age-related heart rate can be achieved by deducting the person's age from 220.As this is or moderate but activity is high than the rate will also be high.
