Washington, Inc. produces two different products (Product C and Product 2) using two different activities: Machining, which uses machine hours as an activity driver, and Inspection, which uses number of batches as an activity driver. The cost of Machining is $750,000, while the cost of Inspection is $90,000. The activity drivers are used as follows: Total 4,000 Product C Product 2 3,000 15 Machine hours 1,000 45 Number of batches 60 What is the activity rate for Inspection? O $45,000 per batch O $1,500 per batch O $6,000 per batch O $2.000 per batch