Karen, Inc, a manufacturer of gourmet snacks, employs activity-based costing. The budgeted data for each of the activity cost pools is provided below for the year 2022. For 2022, the company had 11,900 orders for its gourmet snacks and used 50,200 machine hours: labor hours totaled 25,500 , (a) Calculate the overhead rates for each activity. (Round answers to 2 decimal places es. 12.25)