Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Fuzzy linguistic terms and respective fuzzy numbers for each criterion.
| Linguistic terms | Fuzzy numbers |
|---|---|
| Very poor (VP) | (0, 0, 0.2) |
| Poor (P) | (0.05, 0.2, 0.35) |
| Medium poor (MP) | (0.2, 0.35, 0.5) |
| Fair (F) | (0.35, 0.5, 0.65) |
| Medium good (MG) | (0.5, 0.65, 0.8) |
| Good (G) | (0.65, 0.8, 0.95) |
| Very good (VG) | (0.8, 1, 1) |
