Answer:
the cost of the platinum to be purchased on august is $663,920
Step-by-step explanation:
The computation of the cost of the platinum to be purchased on august is shown below:
= (August production - july - september) × required ounces × cost per ounce
= (3,100 - 310 + 298) × 0.5 × $430
= $663,920
hence, the cost of the platinum to be purchased on august is $663,920