Tobias is lifting weights and records the total number of reps he does every day. Suppose A represents the number of reps and B represents the day. Which of the following accurately describe this situation?
A. A is a function of B and B is a function of A
B. A is a function of B
C B is a function of A
D. Neither is a function of the other

The correct option is;

D. Neither is a function of the other

Step-by-step explanation:

The given parameters are;

The number of reps Tobias does in a day = A

The day in which Tobias does the reps = B

Therefore, given that the days are counting when and when he does not do reps, then B is independent of A, or B is not a function of A

Similarly, given that Tobias does reps every day, and the number of days are infinite, therefore, the number of reps, A is not a function of B, which gives;

Neither is a function of the other.