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The corner points of the feasible region...

The corner points of the feasible region are A(3, 3), B(20, 3), C(20, 10), D(18, 12) and E(12, 12). The maximum value of Z = 2x + 3y is ………….

A

72

B

80

C

82

D

70

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The correct Answer is:
A
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KUMAR PRAKASHAN-LINEAR PROGRAMMING-MULTIPLE CHOICE QUESTIONS
  1. The corner points of the feasible region determined by some inequality...

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  2. Objective function of a LPP is …………

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  3. The corner points of the feasible region are A(3, 3), B(20, 3), C(20, ...

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  4. Cake-A requires 200g of flour and 25g of fat Cake-B requires 100 g of ...

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  5. The shaded region in the given figure is a graph of ……………

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  6. The point at which the maximum value of Z = 3x + 2y subject to the con...

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  7. The solution of linear programming problem, maximize Z=3x(1)+5x(2) sub...

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  8. The maximum value of Z = x + 3y subject to the constraints 2x+y le 20,...

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  9. The solution set of the constraints x+2y ge 11, 3x+4y le 30, 2x+5y le ...

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  10. The feasible region of the inequality x+y le 1" and "x-y le 1 lies in ...

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  11. The following five inequalities form the feasible region. 2x-y le 8, x...

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  12. The position of the points O(0, 0) and P(2, -1) is ………, in the region ...

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  13. The constraints x+y le 4, 3x+3y ge 18, x ge 0, y ge 0 defines on ………

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  14. The solution set of the constraints x+2y le 2000, x+y le 1500, y le 60...

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  15. Out of the following points, how many points are satisfied the inequal...

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  16. How many points having integer co-ordinates are there in the feasible ...

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  17. z = 30x - 30y + 1800 is a objective function. The corner points of the...

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  18. The corner points of the bounded feasible region are (0, 1), (0, 7), (...

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  19. The constraints -x+y le 1, -x+3y le 9, x ge 0, y ge 0 defines on ………

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  20. The solution set of the constraints 2x+3y le 6, 5x+3y le 15" and "x ge...

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