Quality Footwear incurs these costs for the month:

Production wages $ 6 200

Advertising costs $ 800

Leather material used $ 8 000

Research costs $ 4 000

Depreciation on factory equipment $ 1 000

Factory cleaners wages $ 860

Repairs and maintenance on office building $ 2 500

Glue and pins $ 400

Required:

Determine each of the following costs: (list the costs under each cost category when calculating the answer).

1. Product costs

2. Period Costs

3. Explain why costs are classified into various cost categories, and who benefits from it?