Table 7.

Expert preferences represented by D-numbers

Criteria	D-numbers
C1	D = {(0.2,0.52),(0.25,0.19)}
C2	D = {(0.2,0.85),(,0)}
C3	D = {(0.1,0.53),(0.15,0.14),(0.2,0.08)}
C4	D = {(0.5,1),(,0)}
C5	-
C6	D = {(0.55,0.6),(0.6,0.4)}
C7	D = {(0.45,0.61),(0.5,0.39),(,)}
C8	D = {(0.25,0.37),(0.35,0.31)}