Ayayai Limited uses the average cost formula in a perpetual inventory system. Fill in the missing amounts for items (1) to [13] in the following perpetual inventory schedule. (Round per unit cost and total cost to 2 decimal places, eg. 15.23.) Purchases Cost of Goods Sold Balance Cost Date Units Cost Total Units Cost Total Units Total April 1 15 $178 $2,670 6 28 11$ $5,656 [2] [4] $ [3] $ 9 26 [5]$ [6] $ [7] [9] $ [8] $ 14 [10] $205 $2,460 [11] [13] $ [12] $