Hello! I need some help answering this question for an accounting assignment! Please show work done so that I may use it for future reference. Thank you!

1) 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 20,000 direct labor-hours would be required for the period's estimated level of production. The company also estimated $94,000 of fixed manufacturing overhead cost for the coming period and variable manufacturing overhead of $2.00 per direct labor-hour. Harris's actual manufacturing overhead cost for the year was $123,900 and its actual total direct labor was 21,000 hours. Required: Compute the company's plantwide predetermined overhead rate for the year