Research Article

Ordering Cost Reduction in Inventory Model with Defective Items and Backorder Price Discount

Table 4

Solution procedure of Example 2 ( in weeks).


0.2 8 0 154 135 160 81.72 5151.23
6 5.6 140 124 138 81.68 5042.41
4 22.4 121 120 107 81.41 4832.53
3 57.4 123 122 94 81.32 4795.67

0.4 8 0 149 121 151 81.75 4773.43
6 5.6 136 114 130 81.71 4616.13
4 22.4 116 112 96 81.46 4501.39
3 57.4 118 116 82 81.38 4467.81

0.6 8 0 138 110 143 81.86 4450.58
6 5.6 121 106 117 81.82 4393.73
4 22.4 110 102 88 81.56 4235.46
3 57.4 114 104 76 81.42 4286.82

0.8 8 0 130 100 139 81.91 4152.40
6 5.6 115 95 101 81.84 4085.61
4 22.4 104 93 76 81.58 3923.32
3 57.4 107 97 68 81.47 3988.54