when trying to determine what type of research study is described in an article, which two sections of the article will give you the best information to make that determination?

answer; planning ahead;

the more fit you are, the faster the recovery. your heart rate drops most sharply in the first minute after you stop exercising; it should then fall about 20 beats a minute—a drop of less than 12 beats a minute is considered abnormal. this “recovery heart rate” is measured as part of an exercise stress test.

doing something can distress you in any way you can