Ellers Company has two producing departments and two support departments. The following budgeted data pertain to these four departments: The support departments are ranked in order of highest cost to lowest cost. 1. Allocate the costs of the support departments using the sequential method. (Use the rounded values for subsequent calculations. Round aliocation ratios to four significant digits. Round allocated costs to the nearest dollar. If an amount is zero, enter " 0.) Allocation ratios: Allocations: 2. Using direct labor hours, compute departmental overhead rates. (Round to the nearest cent.)