Operations Research : Applications and Algorithms
Operations Research : Applications and Algorithms
4th Edition
ISBN: 9780534380588
Author: Wayne L. Winston
Publisher: Brooks Cole
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Chapter 6.1, Problem 4P

a.

Explanation of Solution

Range of values

  • Let x1 be the number of 1-minute comedy ads purchased and x2 be the number of 1-minute football ads purchased.
  • Let HIW stand for high-income women and HIM stands for high-income men.
  • Hence high-income men and high-income women are the two constraints in the problem.
  • An optimal solution is found when a line known as isocost line intersects the feasible region

b.

Explanation of Solution

Range of values

  • Let x1 be the number of 1-minute comedy ads purchased and x2 be the number of 1-minute football ads purchased.
  • Let HIW stand for high-income women and HIM stands for high-income men.
  • Hence high-income men and high-income women are the two constraints in the problem.
  • An optimal solution is found when a line known as isocost line intersects the feasible region

c.

Explanation of Solution

Range of values

  • Let x1 be the number of 1-minute comedy ads purchased and x2 be the number of 1-minute football ads purchased.
  • Let HIW stand for high-income women and HIM stands for high-income men.
  • Hence high-income men and high-income women are the two constraints in the problem.
  • An optimal solution is found when a line known as isocost line intersects the feasible region.
  • Hence isocost line is any line on which all points have the same optimal value or the same cost

d.

Explanation of Solution

Range of values

  • Let x1 be the number of 1-minute comedy ads purchased and x2 be the number of 1-minute football ads purchased.
  • Let HIW stand for high-income women and HIM stands for high-income men.
  • Hence high-income men and high-income women are the two constraints in the problem.
  • An optimal solution is found when a line known as isocost line intersects the feasible region.
  • Hence isocost line is any line on which all points have the same optimal value or the same cost

e.

Explanation of Solution

Shadow price

  • In linear programming, the shadow price of a constraint is the difference between the optimised value of the objective function and the value of the objective function at the optional basis.
  • Here there are two constraints, high on income women and high on income men...

f.

Explanation of Solution

New optimal solution

  • Let x1 be the number of 1-minute comedy ads purchased and x2 be the number of 1-minute football ads purchased.
  • Let HIW stand for high-income women and HIM stands for high-income men.
  • Hence high-income men and high-income women are the two constraints in the problem

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Chapter 6 Solutions

Operations Research : Applications and Algorithms

Ch. 6.3 - Prob. 4PCh. 6.3 - Prob. 5PCh. 6.3 - Prob. 6PCh. 6.3 - Prob. 7PCh. 6.3 - Prob. 8PCh. 6.3 - Prob. 9PCh. 6.4 - Prob. 1PCh. 6.4 - Prob. 2PCh. 6.4 - Prob. 3PCh. 6.4 - Prob. 4PCh. 6.4 - Prob. 5PCh. 6.4 - Prob. 6PCh. 6.4 - Prob. 7PCh. 6.4 - Prob. 8PCh. 6.4 - Prob. 9PCh. 6.4 - Prob. 10PCh. 6.4 - Prob. 11PCh. 6.4 - Prob. 12PCh. 6.4 - Prob. 13PCh. 6.5 - Prob. 1PCh. 6.5 - Find the duals of the following LPs: Ch. 6.5 - Prob. 3PCh. 6.5 - Prob. 4PCh. 6.5 - Prob. 5PCh. 6.5 - Prob. 6PCh. 6.6 - Prob. 1PCh. 6.6 - Prob. 2PCh. 6.7 - Prob. 1PCh. 6.7 - Prob. 2PCh. 6.7 - Prob. 3PCh. 6.7 - Prob. 4PCh. 6.7 - Prob. 5PCh. 6.7 - Prob. 6PCh. 6.7 - Prob. 7PCh. 6.7 - Prob. 8PCh. 6.7 - Prob. 9PCh. 6.8 - Prob. 1PCh. 6.8 - Prob. 2PCh. 6.8 - Prob. 3PCh. 6.8 - Prob. 4PCh. 6.8 - Prob. 5PCh. 6.8 - Prob. 6PCh. 6.8 - Prob. 8PCh. 6.8 - Prob. 9PCh. 6.8 - Prob. 10PCh. 6.8 - Prob. 11PCh. 6.9 - Prob. 1PCh. 6.9 - Prob. 2PCh. 6.9 - Prob. 3PCh. 6.10 - Prob. 1PCh. 6.10 - Prob. 2PCh. 6.10 - Prob. 3PCh. 6.11 - Prob. 1PCh. 6.11 - Prob. 3PCh. 6.11 - Prob. 4PCh. 6.12 - Prob. 5PCh. 6.12 - Prob. 6PCh. 6.12 - Prob. 7PCh. 6 - Prob. 1RPCh. 6 - Prob. 2RPCh. 6 - Prob. 3RPCh. 6 - Prob. 4RPCh. 6 - Prob. 5RPCh. 6 - Prob. 6RPCh. 6 - Prob. 7RPCh. 6 - Prob. 8RPCh. 6 - Prob. 9RPCh. 6 - Prob. 10RPCh. 6 - Prob. 11RPCh. 6 - Prob. 13RPCh. 6 - Prob. 14RPCh. 6 - Prob. 15RPCh. 6 - Prob. 17RPCh. 6 - Prob. 18RPCh. 6 - Prob. 19RPCh. 6 - Prob. 20RPCh. 6 - Prob. 21RPCh. 6 - Prob. 22RPCh. 6 - Prob. 25RPCh. 6 - Prob. 29RPCh. 6 - Prob. 33RPCh. 6 - Prob. 34RPCh. 6 - Prob. 35RPCh. 6 - Prob. 36RPCh. 6 - Prob. 37RP
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