Cullumber Snowboards sells an ultra-lightweight snowboard that is considered to be one of the best on the market. Information follows for Cullumber's purchases and sales of the ultra-lightweight snowboard in October: What would be the ending inventory and cost of goods sold if Cullumber used FIFO and weighted average in a periodic inventory system? (Round the weighted average cost per unit and final answers to 2 decimal places, e.8. 5.265.25.)