Resting heart rate will be decreased, because your heart and cardiovascular system are being worked out, therefore increasing the muscle tissue within the heart and thereby making it stronger, which makes it beat more powerfully and yeah. So Resting heart rate is the correct answer
For example, exercise, associated with lower resting heart rate and control metabolic syndrome, is uniformly critical as a method to lower the risk of acquiring the atherosclerotic cardiovascular disorder. From these conclusions, it can be hypothesized that great cardiorespiratory fitness is essential for reducing the resting heart rate.
