The accounting records of ohm electronics show the following data. beginning inventory 3,000 units at $5 purchases 8,000 units at $7 sales 9,400 units at $10 incorrect answer. your answer is incorrect. try again. calculate average unit cost. (round answer to 3 decimal places, e. g. 5.125.) average unit cost $enter average unit cost in dollarsentry field with incorrect answer now contains modified data 8.088 per unit show list of accounts link to text partially correct answer. your answer is partially correct. try again. determine cost of goods sold during the period under a periodic inventory system using the fifo method, the lifo method, and the average-cost method. (round answers to 0 decimal places, e. g. 125.) fifo lifo average-cost cost of goods sold $enter a dollar amountentry field with correct answer 59800 $enter a dollar amountentry field with correct answer 63000 $enter a dollar amountentry field with incorrect answer now contains modified data 5