Table 7.

Fuzzy priorities of critical factors.

i	${\tilde{w}}_i\left(0\right)$	${\tilde{w}}_i(0.5)$	${\tilde{w}}_i\left(1\right)$
1	[0.08, 0.36]	[0.13, 0.27]	[0.20, 0.20]
2	[0.03, 0.17]	[0.04, 0.09]	[0.05, 0.05]
3	[0.06, 0.28]	[0.09, 0.19]	[0.13, 0.13]
4	[0.25, 0.68]	[0.37, 0.59]	[0.48, 0.48]
5	[0.06, 0.35]	[0.09, 0.21]	[0.12, 0.12]