Suppose that in the interval 6 g m g 14 you know that the graph of y = f(:z:) falls as you move from left to right; and the graph of y = f(:7:) is concave up. Assume that f and all its derivatives exist for all :r in 6 S .7; g 14. Select the correct comparison. f(11) f'(11) Hm f(11+h) -f(11) hm h f(7) Select an answer ( f, 7) Select an answer m f(7 + h) f(7) h>O h Select an answer f'(7) Select an