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Author Question: The mean of a sample a. is always equal to the mean of the population. b. is always smaller than ... (Read 105 times)

altibaby

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The mean of a sample
 a. is always equal to the mean of the population.
   b. is always smaller than the mean of the population.
   c. is computed by summing the data values and dividing the sum by (n - 1).
   d. is computed by summing all the data values and dividing the sum by the number of items.

Question 2

The improvement in the value of the objective function per unit increase in a right-hand side is the
 a. sensitivity value.
  b. dual price.
  c. constraint coefficient.
  d. slack value.



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tanna.moeller

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Answer to Question 1

d

Answer to Question 2

b




altibaby

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Reply 2 on: Jun 24, 2018
:D TYSM


mammy1697

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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