Table 11.

Weighted normalized decision matrix

Schemes	${\mathbb{C}}_1$	${\mathbb{C}}_2$	${\mathbb{C}}_3$	${\mathbb{C}}_4$
1	(0.392, 0.768, 0.892)	(0.392, 0.768, 0.892)	(0.034, 0.964, 0.996)	(0.588, 0.734, 0.662)
2	(0.488, 0.820, 0.768)	(0.167, 0.768, 0.964)	(0.115, 0.952, 0.984)	(0.588, 0.554, 0.554)
3	(0.167, 0.768, 0.964)	(0.488, 0.685, 0.685)	(0.034, 0.964, 0.996)	(0.588, 0.734, 0.662)
4	(0.040, 0.685, 0.982)	(0.488, 0.820, 0.768)	(0.115, 0.952, 0.984)	(0.479, 0.662, 0.837)
5	(0.488, 0.685, 0.685)	(0.081, 0.820, 0.982)	(0.173, 0.952, 0.984)	(0.479, 0.662, 0.837)

Schemes	${\mathbb{C}}_5$	${\mathbb{C}}_6$	${\mathbb{C}}_7$	${\mathbb{C}}_8$
1	(0.100, 0.910, 0.987)	(0.040, 0.951, 0.995)	(0.588, 0.734, 0.662)	(0.036, 0.961, 0.996)
2	(0.239, 0.910, 0.987)	(0.256, 0.951, 0.936)	(0.328, 0.662, 0.877)	(0.075, 0.948, 0.992)
3	(0.100, 0.910, 0.987)	(0.202, 0.936, 0.971)	(0.328, 0.662, 0.877)	(0.230, 0.926, 0.926)
4	(0.303, 0.932, 0.910)	(0.040, 0.951, 0.995)	(0.208, 0.662, 0.944)	(0.120, 0.948, 0.983)
5	(0.159, 0.910, 0.970)	(0.020, 0.909, 0.995)	(0.479, 0.662, 0.837)	(0.230, 0.961, 0.948)