A Company Had the Following Purchases and Sales During Its

A company had the following purchases and sales during its first month of operations: $$\begin{array} { | l | l | } \hline \text { January } 1 & \text { Purchased } 10 \text { units at } \$ 4.00 \text { per unit } \\\hline \text { January } 9 & \text { Sold } 6 \text { units at } \$ 12.00 \text { per unit } \\\hline \text { January } 17 & \text { Purchased 8 units at } \$ 5.50 \text { per unit } \\\hline \text { January } 27 & \text { Sold } 7 \text { units at } \$ 12.00 \text { per unit } \\\hline\end{array}$$ Using the Perpetual weighted average method, what is the value of cost of goods sold? (Round weighted average costs per unit to 2 decimal places.)

A) $23.35.
B) $24.00.
C) $40.00.
D) $59.00.
E) $25.00.