Multicriteria Group Decision Making by Using Trapezoidal Valued Hesitant Fuzzy Sets

Table 4

Decision matrix (𝑋).

𝐶1	𝐴1	{(0.19,0.21,0.25,0.27),(0.37,0.4,0.42,0.45), (0.45,0.5,0.55,0.6)}
	𝐴2	{(0.16,0.19,0.2,0.23),(0.26,0.29,0.3,0.31)}
	𝐴3	{(0.27,0.3,0.3,0.33),(0.35,0.39,0.41,0.44), (0.45,0.5,0.55,0.6)}
	𝐴4	{(0.56,0.6,0.62,0.65),(0.7,0.8,0.85,0.9)}
	𝐴5	{(0.56,0.59,0.6,0.62),(0.64,0.67,0.7,0.72), (0.9,0.95,0.97,1)}
𝐶2	𝐴1	{(0.56,0.6,0.6,0.62),(0.65,0.72,0.74,0.8)}
	𝐴2	{(0.24,0.28,0.3,0.32),(0.5,0.53,0.64,0.7)}
	𝐴3	{(0.19,0.21,0.25,0.29),(0.56,0.6,0.62,0.65)}
	𝐴4	{(0.19,0.21,0.25,0.29),(0.35,0.39,0.41,0.44), (0.47,0.5,0.5,0.52)}
	𝐴5	{(0.27,0.3,0.3,0.33),(0.35,0.39,0.41,0.44)}
𝐶3	𝐴1	{(0.16,0.19,0.2,0.23),(0.27,0.3,0.3,0.33)}
	𝐴2	{(0.43,0.47,0.5,0.52),(0.47,0.5,0.5,0.52)}
	𝐴3	{(0.27,0.3,0.3,0.33),(0.54,0.58,0.6,0.63), (0.64,0.68,0.72,0.75)}
	𝐴4	{(0,0.02,0.04,0.05),(0.05,0.08,0.1,0.1), (0.05,0.1,0.14,0.19)}
	𝐴5	{(0.05,0.08,0.1,0.1),(0.15,0.17,0.2,0.22)}
𝐶4	𝐴1	{(0.21,0.24,0.29,0.32),(0.35,0.39,0.41,0.44)}
	𝐴2	{(0.47,0.5,0.5,0.52),(0.54,0.58,0.6,0.63)}
	𝐴3	{(0.05,0.09,0.1,0.14),(0.06,0.1,0.1,0.12)}
	𝐴4	{(0.47,0.5,0.5,0.52),(0.55,0.58,0.6,0.62), (0.65,0.68,0.7,0.72),(0.68,0.7,0.7,0.72)}
	𝐴5	{(0.65,0.68,0.7,0.72),(0.97,1,1,1)}