Complete

Short Answer

Complete:
$\begin{array}{|l|l|l|l|l|l|l|} \hline& & \text { Chain } & \begin{array}{l}\text { Net Price } \\\text { Equivalent }\end{array} & \begin{array}{l}\text { Single } \\\text { Equivalent }\end{array} & \text { Amount of Trade } & \\\text { Item } & \text { List Price } & \text { Discount } & \text { Rate } & \text { Discount Rate } & \text { Discount } & \text { Net Price } \\\hline \text { Rug } & \$ 1,400 & 18 / 12 & \text { (A) } & \text { (B) } & \text { (C) } & \text { (D) }\\\hline\end{array}$