Adams Bruce Company record of transactions for the month of May was follows. Purchases. May 1 balance on hand 6..0@$6. May 4. 1..0@6.08 . May 8. 8..0@6.4. May 13. 1..0@6.5. May 21. 700@ 6.6. May 29 . 5..0@6.79. Sales. May 3 ...0@10. April 9. 1..0@10. May 11. 6..0@11. May 23. 1200@11 . May 27. 900@12 1. The periodic inventory records are kept in units only compute the inventory at may 30 using LIFO and average cost.? 2 .The perpetual inventory records are kept in dollars find the inventory using 1 FIFO and 2 LIFO?