The Characteristics of Circular Fermatean Fuzzy Sets and Multicriteria Decision-Making Based on the Fermatean Fuzzy t-Norm and t-Conorm

Table 2

FFNs for linguistic terms.

Linguistic terms	Acronym	FFN
Extremely good	EG	(1, 0)
Very very good	VVG	(0.95, 0.37)
Very good	VG	(0.85, 0.39)
Good	G	(0.76, 0.37)
Medium good	MG	(0.64, 0.49)
Medium	M	(0.56, 0.57)
Medium bad	MB	(0.43, 0.69)
Bad	B	(0.38, 0.77)
Very bad	VB	(0.28, 0.89)
Very very bad	VVB	(0.19, 0.99)
Extremely bad	EB	(0, 1)