Use the Following Data to Answer Questions 80-85

Multiple Choice

Use the following data to answer questions 80-85.
-Consider the data on Inventory for Blenders Over a 20-Day Period.Any time that ending inventory falls to 15 or below,an order is placed for 30 units of the product.The lead time for delivery varies and is shown in the column under Lead Time.If the holding cost per unit were $12,what are the total inventory costs for the 20-day period?

A) $3,360.
B) $3,360
C) $3,444.
D) $3,204.