Maxwell's Silver Hammer Company manufactures the Big Boy Hammer. Budget data for the Big Boy follows: April budgeted sales 4,850 units April desired (budgeted) ending inventory 500 units Standard direct labor 4 hours per unit (24 minutes) Average direct labor wage rate $15 per hour April total budgeted direct labor cost $30,000 The production manager just realized that she forgot to count the number of Big Boy Hammers in inventory at the end of March. Please help the production manager by calculating the March ending inventory using the information above