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A doll manufacturing company manufatures...

A doll manufacturing company manufatures two types of dolls, type A and type B. Each doll of type A takes twice as long as to produce of type B. The company has enough time to manufacture as maximum of 2000 dolls per day if it produces only type B dolls. The supply of plastic is sufficient enough to manufacture a total of 1500 dolls every day. The type A dolls requires fancy dress of which only 550 are available daily. If the company makes a profit of Rs.8 on each type of doll A and Rs.5 on each type of doll B. how many of each type of dolls should the company manufacture everyday so as to get a maximum profit. Also find the maximum profit.

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PRADEEP PUBLICATION-LINEAR PROGRAMMING-EXERCISE
  1. Maximize and minimize Z=3x-4y subject to x-2yle0, x-yle6, -3x+yle4, xg...

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  2. A manufacturing company makes two types of television sets, one is bla...

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  3. A doll manufacturing company manufatures two types of dolls, type A an...

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  4. Rajiv has two courses to prepare for final examination. Each hour of s...

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  5. A manufacture makes two products A and B. product A sells at Rs.200 pe...

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  6. Solve the following linear programming problem graphically, minimize Z...

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  7. Solve the following L.P.P graphically: maximize Z=8x+7y subject to con...

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  8. State whether the region represented by xge0, yge0 is convex or not.

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  9. State whether the region represented by x^2+y^2ge1, x^2+y^2le4 is conv...

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  10. State whether the region represented by xge0,yge0,x+yge1 bounded or un...

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  11. Is the region represented by 2x+3yle18,x+yge10,xge0, yge0 an empty set...

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  12. What are non-negativity constraints?

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  13. Draw the region represented by xge0, yge0, xle2, yle3.

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  14. What is the region represented by the inequalities xle0, yle0?

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  15. Which of the following constraints is redundant? xge3, yge4, x+2yge10.

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  16. The optimal solution of an L.P.P. occurs at two distinct points (x1,y1...

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  17. Determine the maximum value of z=4x+3y if the feasible region of an L....

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  18. Determine the minimum value of Z=3x+2y, if the feasible region is show...

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  19. The feasible region for an LPP is show shaded in the figure 12.45 find...

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  20. Refer Q.12.Find graphically, the minimum value of Z=200(2x + y), subje...

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