Suppose we are deciding which projects to implement in the upcoming year. Let's represent each project using a binary variable so that whether or not we do project 1 is represented by P1, Project 2 is represented by P2, and so on. The managers decide that to complete Project 2, Project 1 must be finished first but Project 3 CANNOT be done. Which pair of constraints capture this requirement? O P2 <= P1 and P2 <=P3 O P2 <= P1 and P2 >= P3 O P2 <= P1 and P2 +P3 <=1 O P2 >= P1 and P2 +P3 <=1 O P2 = P1 and P2 +P3 <=1
Suppose we are deciding which projects to implement in the upcoming year. Let's represent each project using a binary variable so that whether or not we do project 1 is represented by P1, Project 2 is represented by P2, and so on. The managers decide that to complete Project 2, Project 1 must be finished first but Project 3 CANNOT be done. Which pair of constraints capture this requirement? O P2 <= P1 and P2 <=P3 O P2 <= P1 and P2 >= P3 O P2 <= P1 and P2 +P3 <=1 O P2 >= P1 and P2 +P3 <=1 O P2 = P1 and P2 +P3 <=1
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter9: Decision Making Under Uncertainty
Section: Chapter Questions
Problem 34P
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![Typed answer please
Suppose we are deciding which projects to implement in the upcoming year. Let's represent each project using
a binary variable so that whether or not we do project 1 is represented by P1, Project 2 is represented by P2,
and so on.
The managers decide that to complete Project 2, Project 1 must be finished first but Project 3 CANNOT be
done. Which pair of constraints capture this requirement?
O P2 <= P1 and P2 <=P3
O P2 <= P1 and P2 >= P3
O P2 <= P1 and P2 +P3 <=1
O P2 >= P1 and P2 +P3 <=1
O P2 = P1 and P2 +P3 <=1](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F40c0ea23-9260-4e21-8bfa-1276aa84ac0f%2F059374c6-ec80-4abc-b3da-b4ad73bce314%2F3ngzqyo_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Typed answer please
Suppose we are deciding which projects to implement in the upcoming year. Let's represent each project using
a binary variable so that whether or not we do project 1 is represented by P1, Project 2 is represented by P2,
and so on.
The managers decide that to complete Project 2, Project 1 must be finished first but Project 3 CANNOT be
done. Which pair of constraints capture this requirement?
O P2 <= P1 and P2 <=P3
O P2 <= P1 and P2 >= P3
O P2 <= P1 and P2 +P3 <=1
O P2 >= P1 and P2 +P3 <=1
O P2 = P1 and P2 +P3 <=1
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