Harris Fabrics computes its plantwide predetermined overhead rate annually on the basis of direct labor-hours. At the beginning of the year, it estimated that 27.000 direct labor-hours would be required for the period's estimated level of production. The company also estimated $529,000 of fixed manufacturing overhead cost for the coming period and variable manufacturing overhead of $3.00 per direct labor-hour, Harris's actual manufacturing overhead cost for the year was $663,921 and its actual total direct labor was 27500 hours Required: Compute the company's plantwide predetermined overhead rate for the year, (Round your answer to 2 decimal places.) Prodetermined overhead tato per DLH