The demand for subassembly S is 80 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, 2 units 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. Suppose that in addition to 80 units of S. there is also a demand for 30 units of U. which is a component of S. The 30 units of U are needed for maintenance purposes. These units are needed in week 6. Additionally, a new order has been received for 70 units of S due in week 8. Modify the net material requirements plan to reflect these changes. Construct a new net material requirements plan (enter your responses as whole numbers). Item Week 4 56 Lead Time (weeks) 1 2 3 S Gross reg On hand 0000 DOOD 2 1 Netre Order receipt Order release T Gross req On hand Net reg Order receipt Order release U Gross reg On hand Net reg Order receipt Order release V Gross req 2 2 On hand Net reg Order receipt Order release W Gross req On hand Net reg Order receipt Order Order release DO X Gross req Teo ta On hand Net reg Order receipt OOOOO OOOO OOOO OOOO OOOO OOOO 3 1 OOOOOOOOL OOD JOOOO NNNNN N N 6 More Info -X The product structure Q The time-phased product structure. a v WT Level 0 S T2) UZ) 1 S >N U 2 V W X2) Y1) Za 2 Time in weeks Print Done More Info Item Item s On-Hand Inventory 20 20 40 30 On-Hand Inventory 30 30 80 40 T U V 3X>N Print Done