I'd suppose that the answer is most likely: c. Self-monitoring.
(I really hope this is of some help to you)
workout sessions should be limited to twice a week,
work on several different muscles groups,
increase the weights only when you can do 3 sets of 10 repetition with ease
Answer:
umm i'm not sure but i would think it's most likely that its B personal
Explanation:
The term duration refers to C. how long a workout or exercise lasts.
Explanation:
The definition of duration is "the time during which something continues." C is the only answer having to do with the time the workout continues at.