Find the absolute maximum and minimum, if either exists, for the function on the indicated interval. f(x) = x- 15x2+27x +20 (A) [- 1, 10] (B) [-1, 9] (C) [7, 10] (A) Find the absolute maximum. Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. The absolute maximum is at x = (Use a comma to separate answers as needed.) O B. There is no absolute maximum