The unit cost is wrong no matter what number I try.

Calculate the cost of goods sold dollar value for Company for the month considering the following transactions under three different contend pertory updating provided for weighted were AVC). Round your intermediate calculations to decimal to the heart dollar amount Number Unit Coute BOD 520 Beginning inwentary Purchaand 400 Sold Sold Ending with 5100 10 50 Cost of investory mining Cost of Good Purchased Numbe of Unit Unit Cout Total Coat AVG ( pet) Inventory Cost of Goods Sold Number or Units Unll cost Total Cost Number or unita Unit cost Total 300 20 56.000 Beginning 1.450 2010 100 4360 Purchase 100 30.90 40.000 1.030 600 350 705 Total 45360 Total COGS