Selected actual and standard cost data for direct labor cost are as follows: Actual direct labor hours 65,000 hours Actual direct labor hourly wage $10.40 Units of finished product manufactured 18,000 units Standard direct labor hours per unit of finished product 4.5 hours Direct labor rate variance-unfavorable $8,100 Assuming that there was no inventory of work in process at either the beginning or the end of the period, the standard direct labor cost per hour is (rounded to the nearest cent).