Table 1 Decision matrix for \({\mathbf{\aleph }}_{1}\).
| Â | \({\hat{d}}_{1}\) | \({\hat{d}}_{2}\) | \({\hat{d}}_{3}\) | \({\hat{d}}_{4}\) | \({\hat{d}}_{5}\) | \({\hat{d}}_{6}\) | \({\hat{d}}_{7}\) | \({\hat{d}}_{8}\) |
|---|---|---|---|---|---|---|---|---|
\({\mathcal{H}}_{1}\) | \(\left(0.5, 0.4\right)\) | \(\left(0.4, 0.6\right)\) | \(\left(0.5, 0.7\right)\) | \(\left(0.2, 0.9\right)\) | \(\left(0.7, 0.8\right)\) | \(\left(0.4, 0.5\right)\) | \(\left(0.2, 0.6\right)\) | \(\left(0.1, 0.7\right)\) |
\({\mathcal{H}}_{2}\) | \(\left(0.3, 0.6\right)\) | \(\left(0.1, 0.4\right)\) | \(\left(0.2, 0.4\right)\) | \(\left(0.5, 0.3\right)\) | \(\left(0.6, 0.4\right)\) | \(\left(0.5, 0.8\right)\) | \(\left(0.3, 0.2\right)\) | \(\left(0.9, 0.2\right)\) |
\({\mathcal{H}}_{3}\) | \(\left(0.7, 0.8\right)\) | \(\left(0.8, 0.5\right)\) | \(\left(0.4, 0.6\right)\) | \(\left(0.7, 0.2\right)\) | \(\left(0.6, 0.1\right)\) | \(\left(0.4, 0.5\right)\) | \(\left(0.3, 0.2\right)\) | \(\left(0.9, 0.2\right)\) |
