The demand for subassembly S is 100 units in week 7. Each unit of S requires 1 unit of T and 1 unit of U. Each unit of T requires 1 unit of V, 1 unit of W, and 1 unit of X. Finally, each unit of U requires 2 units of Y and 2 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 B 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) Week Lead Time (weeks) Item 2 3 4 5 6 7 S Gross req On hand Net req Order receipt Order release 2 T Gross req On hand Net reg Order receipt Order release U Gross req On hand Net reg Order receipt Order release 2 V Gross req On hand Net req 2 Order receipt Order release W Gross req On hand Net req 3 Gross req On hand Net req Order receipt Order release Y Gross req On hand 2 z Net req Order receipt Order release Gross req On hand Net req Order receipt Order release Week Lead Time More Info . More Info - The product structure The time-phased product structure. Level V 0 S W T Item S T U V On-Hand Inventory 20 20 40 20 Item W Y Z On-Hand Inventory 25 25 80 40 XI T(1) U (1) 1 Y U Z 2 V1) W1) X(1) Y2) Z2) Print Done Done Time in weeks Print Done urger Telease