<span>a. 40% to 50% b. 50% to 70% c. 70% to 85% d. 85% to 100%
The correct answer is 50% to 70%. Moderate-intensity activity is noted when a person reaches 50% to 70% of his or her maximum heart rate in exercise. The maximum heart rate is determined by subtracting the age to 220.
<em>For example, a 54-year-old male with type 2 diabetes needs to have moderate intensity activity. His maximum heart rate is (220-54) which is 166 bpm. 50% to 70% of 166 is 83-116 bpm. Therefore he should exercise and raise his heart rate at 83-116 bpm. </em> </span>
It would be best for him to keep the cut part of his leg off the ground. So he might want to sit and use your other knee to support your leg up off the ground. Hope this helps! Also please give brainliest!
