Table 6 Fuzzy positive and negative ideal solution

${\mathit{\mu }}_{{\mathit{I}}_{\mathit{j}}}\mathbf{\left(}{\mathit{S}}_1\mathbf{\right)}$

${\mathit{\mu }}_{{\mathit{I}}_{\mathit{j}}}\mathbf{\left(}{\mathit{S}}_2\mathbf{\right)}$

${\mathit{\mu }}_{{\mathit{I}}_{\mathit{j}}}\mathbf{\left(}{\mathit{S}}_3\mathbf{\right)}$

${\mathit{\mu }}_{{\mathit{I}}_{\mathit{j}}}\mathbf{\left(}{\mathit{S}}_4\mathbf{\right)}$

${\mathit{\mu }}_{{\mathit{I}}_{\mathit{j}}}\mathbf{\left(}{\mathit{S}}_5\mathbf{\right)}$