Owl-Eye Radiologists (OR) does various types of diagnostic imaging. Radiologists perform tests using sophisticated equipment. OR's management wants to compute the costs of performing tests for two different types of patients: those who are hospitalized (including those in emergency rooms) and those who are not hospitalized but are referred by physicians. The data for June for the two categories of patients follow.

	Hospital Patients			Other Patients			Total
Units (i.e., procedures) produced		680			830			1,510
Equipment-hours used		240			110			350
Direct labor-hours		500			180			680
Direct labor costs	$	40,000		$	10,800		$	50,800
Overhead costs							$	49,730

The accountant first assigns overhead costs to two pools: overhead related to equipment-hours and overhead related to labor-hours. The analysis of overhead accounts by the cost accountant follows.

Account	Amount			Related to:
Utilities	$	4,850		Equipment-hours
Supplies		12,620		Labor-hours
Indirect labor and supervision		22,060		Labor-hours
Equipment depreciation and maintenance		6,850		Equipment-hours
Miscellaneous		3,350		Equipment-hours

Required:

a. Compute the predetermined overhead rates assuming that Owl-Eye Radiologists uses equipment-hours to allocate equipment-related overhead costs and labor-hours to allocate labor-related overhead costs.

b. Compute the total costs of production and the cost per unit for each of the two types of patients undergoing tests in June.

A. Equipment related (overhead rate) per hour?

Labor-related (overhead rate) per hour?

B. Total Cost for Hospital Patients? Total Cost for Other Patients?

Cost per Unit for Hospital Patients? Cost per Unit for Other Patients?