# 4 The Farm and Feed Supply Company provided you the following information for their patented diesel oil filter in 2017: Total $4,000 Date Cost $20 Beg Ba Purchases: 200 March 1 May 14 Tune October 26 December 23 160 140 200 185 40 $20 $21 $22 $26 $26 $3,200 $2,940 $4,400 $4, 810 $1.040 Total Available A total of 710 patented filters were sold in 2017, resulting in 215 units on hand at the end of the year Required Determine the ending inventory at December 31, 2017 under the following methods. Show all calculations FIFO-Periodic LIFO-Periodic Average Cost-Periodic Dollar Value LIFO -naing Inventory at current prices 13 $, witn current PrIce Index = 1.30. Beginning of year Price Index = 1.00