I would have to say b) a description or d) a statement hope that this helps if not message me
Physical inactivity and obesity
Im going with option 4, i thnk that would be correct, if not, should be option 2 then
A Rep (repetition) is one complete motion of an exercise.
For example, if the teacher asks you to do 10 by 4 push-ups, then a "rep" would be your first 10 push-ups finished.
