Quantity Discount Model-Optimal Policy for All- Units Discount Schedule The goal is to find the minimum of this discontinuous curve, which corresponds to the EOQ. Generally,the optimal solution will be either the largest realizable EOQ or one of the breakpoints that exceeds it. The three candidates are 400,500,and 1,000. G(400)=G(400)=600×0.3+600×8/400+0.2×0.3×400/2=$204.00 G(500)=G(500)=600×0.29+600×8/500+0.2×0.29×500/2=$198.10 G(1,000)=G2(1,000)=600×0.28+600×8/1,000+0.2×0.28×1,000/2=$200.80 Conclusion:the optimal solution is to place a standing order for 500 units with Weighty at an annual cost of $198.10.The goal is to find the minimum of this discontinuous curve, which corresponds to the EOQ. Generally, the optimal solution will be either the largest realizable EOQ or one of the breakpoints that exceeds it. The three candidates are 400, 500, and 1,000. Quantity Discount Model- Optimal Policy for All￾Units Discount Schedule 0 G G (400) (400) 600 0.3 600 8/ 400 0.2 0.3 400 / 2 $204.00       1 G G (500) (500) 600 0.29 600 8 / 500 0.2 0.29 500 / 2 $198.10         2 G G (1,000) (1,000) 600 0.28 600 8/1,000 0.2 0.28 1,000 / 2 $200.80         Conclusion: the optimal solution is to place a standing order for 500 units with Weighty at an annual cost of $198.10