6. Given the following units costs for 180 units:
	Direct materials	$8	per unit
	Direct labor	$7	per unit
	Variable manufacturing overhead	$6	per unit
	Fixed manufacturing overhead	$5	per unit
	Variable selling	$1	per unit
	Fixed selling	$4	per unit
	Other non-manufacturing fixed costs ( e.g.: corporate rent and salaries)	$10	per unit
1	What are the total direct manufacturing costs if 120 units are produced?	120
1	What are the total direct manufacturing costs if 140 units are produced?	140
1	What are the total direct manufacturing costs if 130 units are produced?	130
1	What are the total indirect manufacturing costs if 140 units are produced?	140
1	What are the total indirect manufacturing costs if 200 units are produced?	200
1	What are the total indirect manufacturing costs if 220 units are produced?	220
1	What is the total manufacturing overhead if 120 units are produced?	120
1	What is the total manufacturing overhead if 140 units are produced?	140
1	What is the total manufacturing overhead if 200 units are produced?	200
1	What is the total manufacturing overhead if 220 units are produced?	220
1	What is the manufacturing cost per unit if 140 units are produced?	140
1	What is the manufacturing cost per unit if 200 units are produced?	200
1	What is the manufacturing costs per unit if 220 units are produced?	220
1	What are the total non-manufacturing costs if 140 units are produced?	140
1	What are the total non-manufacturing costs if 150 units are produced?	150
1	What are the total non-manufacturing costs if 250 units are produced?	250
1	What are the total costs if 140 units are produced?	140
1	What are the total costs if 200 units are produced?	200
1	What are the total costs if 220 units are produced?	220