Question: There are five candidate suppliers (A, B, C, D and E) to select for a manufacturing company. The evaluation criteria are profit, service network, financial
There are five candidate suppliers (A, B, C, D and E) to select for a manufacturing company. The evaluation criteria are profit, service network, financial stability of supplier, delivery conditions, geographical location and quality.
The following matrix shows the scores of the suppliers for all criteria:
| Supplier | profit | service network | financial stability | delivery conditions | geographical loc. | quality |
| A | 5 | 8 | 6 | 4 | 9 | 1 |
| B | 5 | 1 | 7 | 6 | 5 | 9 |
| C | 7 | 9 | 5 | 2 | 4 | 2 |
| D | 7 | 7 | 2 | 1 | 2 | 9 |
| E | 4 | 4 | 9 | 9 | 10 | 1 |
The criteria weights are given in the following table:
| profit | service network | financial stability | delivery conditions | geographical loc. | quality |
| 0.28 | 0.24 | 0.16 | 0.07 | 0.1 | 0.15 |
Question 1
Using TOPSIS methodology, calculate the score of each supplier and find out the best supplier. Please create an Excel file f
Question 2 (
Using ELECTRE methodology, find out the best supplier. Please create an Excel file
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