Number Date Transaction of Units Per Unit Total Apr. $3$ Inventory $40$ $$670$ $$26,8008$ Purchase $12069082,80011$ Sale $601,12067,20030$ Sale SO $1,12056,000$ May $8$ Purchase $10070070,00010$ Sale $801\mathrm{.}12089,60033,60019$ Sale $301,12028$ Purchase $120707$ June $5$ Sale $601,26016$ Sale $401,26084,84075,60050,400128,160239\mathrm{.}40021$ Purchase $18071228$ Sale $1901,260$ Required: $1.$ Determine the inventory on June $30$ and the cost of merchandise sold for the three$-$month period, using the first$-$in$,$ first$-$out method and the periodic inventory system Merchandise inventory, June $30$ Cost of merchandise sold $2.$ Determine the inventory on June $30$ and the cost of merchandise sold for the three month period, using the last in$,$ first$-$out method and the periodic inventory Required: $1.$ Determine the inventory on June $30$ and the cost of merchandise sold for the three$-$month period, using the first.in$,$ first$-$out method and the periodic inventory system Merchandise inventory, June $30$ Cont of merchandise sold $2.$ Ottermine the inventory on June $30$ and the cost of merchandise sold for the three$-$month period, using the last in$,$ first$-$out method and the periodic inventory system Merchandise inventory, June $30$ Cost of merchandise sold $3.$ Determine the inventory on June $30$ and the cost of merchandise sold for the three month period, using the weighted average cost method and the periodic inventory system, Round the weighted average unit cost and final answers to the nearest dollar. Merchandise inventory, June $30$ Cost of merchandise sold $4.$ Compare the gross profit and June $30$ inventories using the following column headings, Enter all amounts as positive numbers. Weighted Average FIFO LIFO Sales Cost of merchandise sold Gross profit Inventory, June $30$