Answer:
The correct answer is - the third statement.
Explanation:
Rep is the number of times a particular exercise is being performed, one should not confuse reps with the sets as sets are the number of completed reps that are performed. In other words, rep is the total motion of a particular exercise.
From the giving options, an example of the two reps is p[performing one pull up followed by another pull-up. Here pull up is a motion of activity that is followed by another motion of activity which means two consecutive reps of a particular exercise.
Thus, the correct answer is - option C.