A cube having all of its sides painted is cut to be two horizontal, two vertical and other two planes, so as to form 27 cubes all having the same dimensions of these cubes, a cube is selected at random. 55. If P be the probability that the cube selected having atleast one of its sides painted, then the value of 27 P, is (a) 14 (b) 18 (c) 22 (d) 26 56. If P be the probability that the cube selected has two sides painted, then the value of 27 P, is (a) 3 (b) 8 (c) 12 (d) 17 57. If P3 be the probability that the cube selected has none of its sides painted, then the value of 27P3, i is (a) 1 (b) 2 (c) 3 (d) 5