Suppose that f' (x) < 0 for all x E R. Let g(x) = f(x + x) for all x E R. Then on [3, 5], (a) g(3) is the min and g(5) is the max value (c) g(xo) is the max value of g for some 3 < xo < 5 (e) none of these (b) g(3) is the max and g(5) is the min value (d) g(uo) is the min value of g for some 3 < uo < 5