A market has 5 firms with the following market shares: Firm Firm A Firm B Firm C Firm D Firm E Market Share 55% 15% 15% 10% 5% What is the 2-firm concentration ratio for this market

Harris fabrics computes its predetermined overhead rate annually on the basis of direct labor-hours. at the beginning of the year, it estimated that 34,000 direct labor-hours would be required for the period’s estimated level of production. the company also estimated $599,000 of fixed manufacturing overhead expenses for the coming period and variable manufacturing overhead of $3.00 per direct labor-hour. harris's actual manufacturing overhead for the year was $768,234 and its actual total direct labor was 34,500 hours. required: compute the company's predetermined overhead rate for the year. (round your answer to 2 decimal places.)