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Determine the optimal solution using MODI method:-
operation research updated 3.4 years ago by teamques10 ★ 65k
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Explain Johnson' algorithm.
operation research updated 3.4 years ago by teamques10 ★ 65k
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How the matches should be assigned to various cities to maximize the expected revenue.
operation research updated 3.4 years ago by teamques10 ★ 65k
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Solve the following assignment problem
operation research updated 3.4 years ago by teamques10 ★ 65k
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Calculate the total elapsed time to complete both jobs.
operation research updated 3.4 years ago by teamques10 ★ 65k
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Determine minimum elapsed time, idle time for machines, and idle time for jobs.
operation research updated 3.4 years ago by teamques10 ★ 65k
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Five men are available to do five different jobs. The time taken by them is shown in the following matrix. Find the assignment of the men to jobs to minimize the total time taken.
operation research updated 3.4 years ago by teamques10 ★ 65k
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Degeneracy in the transportation problem
operation research updated 3.4 years ago by teamques10 ★ 65k
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Differentiate between assignment and transportation models.
operation research updated 3.4 years ago by teamques10 ★ 65k
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Find the basic feasible solution
operation research updated 3.4 years ago by teamques10 ★ 65k
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Find the optimal schedule and the minimum total transport cost
operation research updated 3.4 years ago by teamques10 ★ 65k
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Find the optimal transportation plan for the following transportation problem:
operation research updated 3.4 years ago by teamques10 ★ 65k
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Explain the following term with suitable example - infeasible solution and unbounded solution in the context of LPP.
operation research updated 3.4 years ago by teamques10 ★ 65k
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Special cases in LPP
operation research updated 3.4 years ago by teamques10 ★ 65k
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Degeneracy in the LP problem
operation research updated 3.4 years ago by teamques10 ★ 65k
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What is linear programming? Discuss the applications of linear programming to managerial decision making.
operation research updated 3.4 years ago by teamques10 ★ 65k
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What is meant by the feasible solution of LP?
operation research updated 3.4 years ago by teamques10 ★ 65k
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Prove that dual of dual is primal, with suitable example. Also explain the interpretation of optimal solution solved by using duality for the primal problem.
operation research updated 3.4 years ago by teamques10 ★ 65k
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Write a short note on duality theory.
operation research updated 3.4 years ago by teamques10 ★ 65k
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$\text{Write the dual of the following LPP}\\ \text{Minimize} \ \ Z = 20x + 10y\\ \text{Subjected to} \\ x + 2y \le 40 .......(i)\\ 3x + y \ge 30........(ii)\\ 4x + 3y = 60.......(iii)\\x, y \ge 0$
operation research updated 3.4 years ago by teamques10 ★ 65k
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Use two phase simplex method to solve the problem
operation research updated 3.4 years ago by teamques10 ★ 65k
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Solve by Big M method:
operation research updated 3.4 years ago by teamques10 ★ 65k
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Formulate the LP model to determine the quantities of X and Y to be produced, keeping Z in mind, so that the profit earned in maximum.
operation research updated 3.4 years ago by teamques10 ★ 65k
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Solve the following problem:
operation research updated 3.4 years ago by teamques10 ★ 65k
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Formulate the LP problem to maximize the total reach.
operation research updated 3.4 years ago by teamques10 ★ 65k
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