Predetermined Factory Overhead Rate Exotic Engine Shop uses a job order cost system to determine the cost of performing engine repair work. Estimated costs and expenses for the coming period are as follows: Engine parts $556,200 Shop direct labor 406,000 Shop and repair equipment depreciation 37,900 Shop supervisor salaries 105,300 Shop property taxes 19,100 Shop supplies 14,600 Advertising expense 11,100 Administrative office salaries 47,800 Administrative office depreciation expense 6,100 Total costs and expenses $1,204,100 The average shop direct labor rate is $14.00 per hour. Determine the predetermined shop overhead rate per direct labor hour. Round the answer to nearest whole cent. $fill in the blank 1 per direct labor hour