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Author Question: The symbol is used to represent a. the variance of the population. b. the standard deviation of ... (Read 100 times)

saliriagwu

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on: Jun 24, 2018
The symbol  is used to represent
 a. the variance of the population.
   b. the standard deviation of the sample.
   c. the standard deviation of the population.
   d. the variance of the sample.

Question 2

The dual price measures, per unit increase in the right hand side of the constraint,
 a. the increase in the value of the optimal solution.
  b. the decrease in the value of the optimal solution.
  c. the improvement in the value of the optimal solution.
  d. the change in the value of the optimal solution.


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pallen55

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Reply #1 on: Jun 24, 2018
Answer to Question 1

c

Answer to Question 2

d


saliriagwu

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Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)

Mochi

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Reply 3 on: Yesterday
Wow, this really help

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