Solving a System of Linear Equations Based on Z-Numbers to Determinate the Market Balance Value

Table 13

Comparison of result using the two proposed methods ().

	The first proposed method ()	The second proposed method
0	((−0.0409, 0.908), 0.9)	((−0.0409, 0.0515), 0.6)
0.2	((−0.031, 0.926), 0.92)	((−0.03166, 0.04226), 0.6)
0.4	((−0.022, 0.944), 0.94)	((−0.02242, 0.03302), 0.6)
0.6	((−0.013, 0.963), 0.96)	((−0.01318, 0.02378), 0.6)
0.8	((−0.003, 0.981), 0.98)	((−0.00394, 0.01454), 0.6)
1	((0.005, 0.005), 1)	((0.0053, 0.0053), 0.6)