Company A produces boxes incurring these costs. Indirect labour $ $10,000$

Indirect Materials $$4000$

Factory utilities and taxes $$5000$

Factory depreciation and rent $$6000$

Direct Materials $$27000$

Selling Cost $$9000$

Administrative Costs $$8000$

Direct Labor $$30000$

Sales $$120000$

There were no balancesnin the beginning or ending working process and finished goods nnventories. The company uses a normal cost system and applies overheadbbased on $90\%$ of Direct labor cost.

by showing workouts

A what are fhe total product costs

B what is the gross margin?