Prepare partial income statements through gross profit, under each of the following cost flow assumptions. (Round answers to 2 decimal places, e. g. 125.25.) (1) Specific identification method assuming: (i) The March 5 sale consisted of 1,000 liters from the March 1 beginning inventory and 1,280 liters from the March 3 purchase; and (ii) The March 30 sale consisted of the following number of units sold from beginning inventory and each purchase: 465 liters from March 1; 520 liters from March 3; 2,900 liters from March 10; 1,380 liters from March 20.