If r, s, and w are positive numbers such that w = 60r + 80s and r + s = 1, is w ＜ 70?(1)r ＞ 0.5(2)r ＞ s Select one of the following answer choices A Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. B Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. C BOTH statement TOGETHER are sufficient, but NEITHER statement ALONE is sufficient. D EACH statement ALONE is sufficient. E Statements (1) and (2) TOGETHER are NOT sufficient. Submit Log in or register to post comments