Karen Corporation has compiled the following information from the accounting system for the one product it sells:

Sales price	$	900	per unit
Fixed costs (for the month)
Marketing and administrative	$	108,000
Manufacturing overhead	$	162,000
Variable costs (per unit)
Marketing and administrative	$	18
Direct materials	$	270
Manufacturing overhead	$	60
Direct labor	$	165
Units produced and sold (for the month)		1,800

Required:
(a)	Determine the variable manufacturing cost per unit.

(b)	Determine the variable cost per unit.

(c)	Determine the full absorption cost per unit.