Using the following information - what is the cost of goods sold? Beginning work in process 20,000 Ending work in process 40,000 Direct materials 150,000 Direct labour 250,000 Manufacturing overhead 100,000 Beginning finished goods 45,000 Ending finished goods 30,000 Select one: Oa. 635,000 O b. 500,000 c. 505,000 Od. 495,000