Inventory Records for Marvin Company Revealed the Following: Marvin Sold

Inventory records for Marvin Company revealed the following: Marvin sold 2,300 units of inventory during the month.Cost of goods sold assuming weighted-average cost would be (round weighted-average unit cost to four decimals and final answer to the nearest whole dollar) :
$$\begin{array} { | l | l | c | r | } \hline \text { Date } & \text { Transaction } & \text { Number of Units } & \text { Unit Cost } \\\hline \text { Mar. 1 } & \text { Beginning inventory } & 1,000 & \$ 7.20 \\\hline \text { Mar. 10 } & \text { Purchase } & 600 & 7.25 \\\hline \text { Mar. 16 } & \text { Purchase } & 800 & 7.30 \\\hline \text { Mar. 23 } & \text { Purchase } & 600 & 7.35 \\\hline\end{array}$$

A) $16,733.
B) $17,408.
C) $16,713.