Question: QUESTION 9 The correct linear programming model is O min 16x9 +224 +20x4 +1649 +25xy+19x4 + 13x+124+15x2 +237, +24x4 +8x,, +8x2+28 +7x, +11x,, +14x 112


QUESTION 9 The correct linear programming model is O min 16x9 +224 +20x4 +1649 +25xy+19x4 + 13x+124+15x2 +237, +24x4 +8x,, +8x2+28 +7x, +11x,, +14x 112 + +X14 3. 0 -X +234 +236 0 -34 0 +45 +46 +X+X8 -145 - 0 -96 -- - 0 497 + -199 - - - +1 +490 - +999 0 -X -7999 = -1 min 16x2 +224 +20x,, +16x3, + 25x +19x + 13x +12x +15x +23x +24x, +8x37 + 8x+28% +7x +11x +14% 3.12 + +*14 +X4 + +234 +236 14 -24 +243 +X+X+X48 O O O O O O OS +997 - -36 -47 +X+X59 -191 - - +178 179 -Y +Xg9 = 0 -19-88 + x, = 0 or 1 for all and min x + xy + XX 3.1. 12 +213 +14 -*12 + +815 +34 +36 1 = 0 0 -30 -X25 + +X ** *** -X35 -Y +57 0 --836 0 0 +8+X60 -347 +7 +99 -Y +X90 -X50 X99 0 x = 0 or for all and min 16.12 +22x,, +20x4 +16x34 + 25x +19x34 +13x3 +12x+15x46 +237 +24x: +8x: +8x,, +28% +7x +11x +14x 1 1.1 12 +13 +14 -912 +4 + 0 0 +234 +236 +94 +246 +94 +8 0 +X7 = 0 +* +X60 0 -Y +378 +379 = 0 +89 - 0 - -179-Y -45 -346 * il -141 -18 -68 *, = 0 or 1 for all and none of the above. QUESTION 9 The correct linear programming model is O min 16x9 +224 +20x4 +1649 +25xy+19x4 + 13x+124+15x2 +237, +24x4 +8x,, +8x2+28 +7x, +11x,, +14x 112 + +X14 3. 0 -X +234 +236 0 -34 0 +45 +46 +X+X8 -145 - 0 -96 -- - 0 497 + -199 - - - +1 +490 - +999 0 -X -7999 = -1 min 16x2 +224 +20x,, +16x3, + 25x +19x + 13x +12x +15x +23x +24x, +8x37 + 8x+28% +7x +11x +14% 3.12 + +*14 +X4 + +234 +236 14 -24 +243 +X+X+X48 O O O O O O OS +997 - -36 -47 +X+X59 -191 - - +178 179 -Y +Xg9 = 0 -19-88 + x, = 0 or 1 for all and min x + xy + XX 3.1. 12 +213 +14 -*12 + +815 +34 +36 1 = 0 0 -30 -X25 + +X ** *** -X35 -Y +57 0 --836 0 0 +8+X60 -347 +7 +99 -Y +X90 -X50 X99 0 x = 0 or for all and min 16.12 +22x,, +20x4 +16x34 + 25x +19x34 +13x3 +12x+15x46 +237 +24x: +8x: +8x,, +28% +7x +11x +14x 1 1.1 12 +13 +14 -912 +4 + 0 0 +234 +236 +94 +246 +94 +8 0 +X7 = 0 +* +X60 0 -Y +378 +379 = 0 +89 - 0 - -179-Y -45 -346 * il -141 -18 -68 *, = 0 or 1 for all and none of the above