Table 10

Normalized decision matrix.

Supplier PR P Y C LT
S1 1 0.961538462 0.9892473 0.971428571 0.933333333
S2 0.947368421 0.846153846 0.9677419 0.944444444 1
S3 1 1 1 0.931506849 0.823529412
S4 0.947368421 0.923076923 0.9462366 1 1
S5 0.926315789 0.846153846 0.9462366 0.971428571 0.7

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