Let f: R R be given by f(x) = (x - 1)(x-2)(x - 5). Define = f(t) dt, x>0 0 F(x) = Then which of the following options is/are correct? A. F(x) = 0 for all x (0,5) B. C. D. F has a local minimum at x = 1 F has a local maximum at x = 2 F has two local maxima and one local minimum in (0, )