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 $900,000, while the cost of Inspection is $41,080. The activity drivers are used as follows:

Product C 1,300 55 Product 2 3,900 Total 5,200 Machine hours Number of batches 24 79 What is the activity rate for Machining? O $692 per machine hour O $173 per machine hour $231 per machine hour O $248 per machine hour