Claybrooks Corporation has two manufacturing departments--Casting and Assembly. The company used the following data at the beginning of the year to calculate predetermined overhead rates:

	Casting		Assembly		Total
Estimated total machine-hours (MHs)		3,000		2,000		5,000
Estimated total fixed manufacturing overhead cost	$	17,700	$	5,800	$	23,500
Estimated variable manufacturing overhead cost per MH	$	1.50	$	2.20

Assume that the company uses departmental predetermined overhead rates with machine-hours as the allocation base in both departments. The departmental predetermined overhead rate in the Assembly Department is closest to:

		$5.10
		$6.48
		$2.20
		$2.90