Consider a simple hypothetical situation involving three alternatives and three attributes. All of the attributes are to be maximized, and the weights are 0.6 for the first attribute and 0.2 for each of the remaining attributes. The attribute values for each of the three alternatives are given in the following table: C₁ A₁ A₂ A₁ C₁ 1500 900 1200 55 80 73 9 Using the following threshold values, C = 0.5 and D' = 0.3. determine a ranking for the three alternatives using the ELECTRE I method.

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Q-1. Consider a simple hypothetical situation involving three alternatives and three attributes. All of the attributes
are to be maximized, and the weights are 0.6 for the first attribute and 0.2 for each of the remaining attributes.
The attribute values for each of the three alternatives are given in the following table:
A₁
A₂
A₁
C₁
1500
900
1200
C₂
55
80
73
C₁
4
6
9
Using the following threshold values, C = 0.5 and D' = 0.3. determine a ranking for the three alternatives
using the ELECTRE I method.
Transcribed Image Text:Q-1. Consider a simple hypothetical situation involving three alternatives and three attributes. All of the attributes are to be maximized, and the weights are 0.6 for the first attribute and 0.2 for each of the remaining attributes. The attribute values for each of the three alternatives are given in the following table: A₁ A₂ A₁ C₁ 1500 900 1200 C₂ 55 80 73 C₁ 4 6 9 Using the following threshold values, C = 0.5 and D' = 0.3. determine a ranking for the three alternatives using the ELECTRE I method.
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