30 The activity for a specific inventory item for the month of March was as follows: W of Per Unit Total Units Cost Cost October I inventory $28 5840 Purchase October 3 100 30 3,000 October 13 60 32 1.920 October 15 90 36 3.240 Goods Available for Sale 280 $2.000 Sales: October 8 110 October 22 230 Using weighted average cost under a periodic inventory system, what is the balance of Ending loveatory (round intermediate and final calculations to the nearest dollar) as at October 31 120 $2,160 $1,920 $1,980 $2,040 30 The activity for a specific inventory item for the month of March was as follows: W of Per Unit Total Units Cost Cost October I inventory $28 5840 Purchase October 3 100 30 3,000 October 13 60 32 1.920 October 15 90 36 3.240 Goods Available for Sale 280 $2.000 Sales: October 8 110 October 22 230 Using weighted average cost under a periodic inventory system, what is the balance of Ending loveatory (round intermediate and final calculations to the nearest dollar) as at October 31 120 $2,160 $1,920 $1,980 $2,040