SCM 460: Mid-term Exam

Question 1

The concept of Optimization?

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Question 2

Different types of modeling approaches: Optimization

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Question 3

Different types of modeling approaches: Heuristic

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Question 4

Different types of modeling approaches: Simulation

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Question 5

Decision variables

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Question 6

Objective function

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Question 7

Constraints

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Question 8

Linear Function

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Question 9

Non-Linear Functions

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Question 10

Linear vs. non-linear functions

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Question 11

Integer programming

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Question 12

Branch-and-bound method

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Question 13

Simplex algorithm

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Question 14

Binary variables

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Question 15

Types of math programming models: LP

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Question 16

Types of math programming models: NLP

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Question 17

Types of math programming models: ILP

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Question 18

Types of math programming models: MILP

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Question 19

Types of math programming models:

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Question 20

Infeasible Solution

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Question 21

Unbounded Solutions

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Question 22

Multiple-optimal Solutions

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Question 23

Binding constraints

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Question 24

Redundant constraints

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Question 25

Production model

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Question 26

Classical transportation problem

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Question 27

Transportation problem with binary decision variables

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Question 28

Network model (capacitated transshipment model)

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Question 29

Nodes and arcs

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Question 30

Arc capacities

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Question 31

Demand and supply effect on constraints

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Question 32

Net supply concept and flow constraints

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Question 33

System of linear equations

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Question 34

Point of indifference

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Question 35

MRP, DRP

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Question 36

Supply Chain concept

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