Table 5 Positive as well as negative ideal solutions of the criteria
| Â | Positive ideal | Negative ideal |
|---|---|---|
F1 | (0.400,0.600,0.760) | (0.200,0.400,0.573) |
F2 | (0.507,0.707,0.867) | (0.333,0.533,0.707) |
F3 | (0.507,0.707,0.853) | (0.373,0.573,0.733) |
F4 | (0.520,0.720,0.880) | (0.387,0.587,0.787) |
F5 | (0.467,0.667,0.853) | (0.400,0.600,0.760) |