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Final exam RFEI Methods of Optimization 30.

Content: metodi_optimalnih_reshenii_30_voprosov.rar (32.72 KB )
Uploaded: 12.10.2013

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Description

  • Final standings RFEI "Methods of optimal solutions."

  • Answers to the 30 questions in the form of a table.

  • A separate file containing all the questions.

  • Questions for comparison:


  • 1. Methods of optimization - a discipline emerged as an independent area of \u200b\u200bthe course

  • a) the theory of probability and mathematical statistics

  • b) economic and mathematical methods and models

  • c) Econometrics.


  • 2. What will happen with the efficiency E = P / W, if the result of a constant (P) costs (B) will increase three times?

  • a) decrease the effectiveness of the second

  • b) does not change the effectiveness of

  • c) increase the efficiency of the latter.


  • 3. For what merits a professor at Leningrad University Kantorovich received the Nobel Prize?

  • a) proof of Fermat's Last Theorem

  • b) for the solution of the Poincaré conjecture

  • c) for the development of the method of linear programming and economic models.



  • ...


  • 29. If the line with the objective function validation solutions for optimality (step 2) is ele¬menty negative, it means that

  • a) a decision needs to be improved

  • b) Find the optimum solution

  • c) it is impossible to find an optimal solution.


  • 30. restates elements of the new simplex table permissive element x17 = -5. What is needed vypol¬nit with elements of the first column, except for the element x17?

  • a) multiplied by the -1/5

  • b) multiplied by (-1)

  • c) multiply by 1/5


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Responses

03.04.2015 14:33:09
Отлично
03.01.2014 16:36:32
Спасибо, сдала на отлично!!!

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