Select the function that represents the simple interest formula. O A. A(n) = P+(n-1);• P, where nis a positive integer
O B. A(n) = (n-1)(P.)", where n is any real number
O C. A(n) = P(1 + 1 - 1, where nis any real number
D. A(n) = n + (P-1);• P, where nis a positive integer