I think it would have to do with your circulation..? Decreased Circulation to be precise.
Answer:
The correct answer is : an amount, benchmark, or degree set to define and measure progress toward a goal.
Explanation:
The concept of KPI consists of a metric for the quantification of the performance of certain objectives. That is, it is a business performance meter for the evaluation of their success.
Answer :
The specific aerobic exercise.
Explanation:
Because the intensity can be hard but do nothing to that specific person.