Determine the unit costs for units in ending inventory for the inventory table shown below. Use the first-in, first-out inventory method. Units Cost per Retail price Total retail Date of purchase purchased unit Total cost per unit value Beginning inventory 97 $11 $1,067 $17 $1,649 April 12 21 $8 $168 $13 $273 May 8 18 $10 $180 $16 $288 June 2 38 $14 $532 $20 $760 Goods available for sale 174 $1,947 $2,970 Units sold 88 Ending inventory 86 Select the correct choice below and fill in any answer boxes within your choice. A. On June 2 units in the ending inventory were purchased at $ per unit. O B. The units in this inventory are not included in the ending inventory. Select the correct choice below and fill in any answer boxes within your choice. per unit O A. On May 8, units in the ending inventory were purchased at $ B. The units in this inventory are not included in the ending inventory. Select the correct choice below and fill in any answer boxes within your choice. per unit. O A. On April 12, units in the ending inventory were purchased at $ B. The units in this inventory are not included in the ending inventory. Select the correct choice below and fill in any answer boxes within your choice. per unit O A. At beginning inventory, units in the ending inventory were purchased at $ OB. The units in this inventory are not included in the ending inventory