Table 3.
Fermatean fuzzy linguistic scale for alternative assessment
| Linguistic term | Extremely low | Very low | Low | Medium low | Medium | Medium high | High | Very high | Extremely high |
|---|---|---|---|---|---|---|---|---|---|
| FFN | (0.1, 0.975) | (0.2, 0.9) | (0.3, 0.8) | (0.4, 0.65) | (0.55, 0.5) | (0.65, 0.4) | (0.8, 0.3) | (0.9, 0.2) | (0.975, 0.10) |
FFN Fermatean Fuzzy Number