Level 0 1 2 \begin{tabular}{cc|cc} Item & On-Hand Inventory & Item & On-Hand Inventory \\ \hline S & 20 & W & 25 \\ T & 20 & X & 25 \\ U & 30 & Y & 40 \\ V & 20 & Z & 570 \end{tabular} The demand for subassembly S is 130 units in week 7 . Each unit of S requires 2 units of T and 2 units of U. Each unit of T requires 1 unit of V,1 unit of W, and 2 units of X. Finally, each unit of U requires 1 unit of Y and 3 units of Z. One firm manufactures all items. It takes 2 weeks to make S, 1 week to make T, 2 weeks to make U, 2 weeks to make V, 3 weeks to make W, 1 week to make X, 2 weeks to make Y, and 1 week to make Z. Click the icon to view the product structure and the time-phased product structure. Click the icon to view the on-hand inventory. Construct a net material requirements plan using on-hand inventory (enter your responses as whole numbers). \begin{tabular}{c|l|l|l|l|l|l|l|l|l} & Net req & & & & & & & & 1 \\ \hline & Order receipt & & & & & & & \\ \hline & Order release & & & & & & & & \\ \hline U & Gross req & & & & & & & & \\ \hline & On hand & & & & & & & \\ \hline & Net req & & & & & & & \\ \hline & Order receipt & & & & & & & \\ \hline & Order release & & & & & & & \\ \hline \end{tabular} \begin{tabular}{|c|l|l|l|l|l|l|l|l|} \hline V & Gross req & & & & & & & \\ \hline & On hand & & & & & & & \\ \hline & Net req & & & & & & & \\ \hline & Order receipt & & & & & & & \\ \hline & Order release & & & & & & & \\ \hline W & Gross req & & & & & & & \\ \hline & On hand & & & & & & & \\ \hline & Net req & & & & & & & \\ \hline \end{tabular} 2 3 \begin{tabular}{c|l|l|l|l|l|l|l|l|} & Order release & & & & & & & \\ \hline X & Gross req & & & & & & & \\ \hline & On hand & & & & & & & \\ \hline & Net req & & & & & & & \\ \hline & Order receipt & & & & & & & \\ \hline & Order release & & & & & & & \\ \hline Y & Gross req & & & & & & & \\ \hline & On hand & & & & & & & \\ \hline & Net req & & & & & & & \\ \hline \end{tabular} \begin{tabular}{|l|l|l|l|l|l|l|l|l|} \hline Z & Gross req & & & & & & & \\ \hline & On hand & & & & & & & \\ \hline & Net req & & & & & & & \\ \hline & Order receipt & & & & & & & \\ \hline & Order release & & & & & & & \\ \hline \end{tabular} 1