The demand for subassembly S is 100 units in week 7. Each unit of Srequires 1 unit of T and 2 units of U. Each unit of Trequires 1 unit of V, 2 units of W. and 1 unit of X Finally, each unit of requires 2 units 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). Week Lead Time Item 1 2 3 4 5 6 7 (weeks) Gross rog On hand 20 80 Order receipt 80 Order release rary T Grossroa On hand Notre S 100 Net.ro 2 80 80 20 TCES 60 in To T 80 8, 8, 8,8 20 60 60 U 160 Gross reg On hand Net reg Order receipt Order release Gross reg On hand Net req Order receipt Order release Gross reg On hand 40 120 120 2 120 w V 60 30 30 30 Net req 2 30 Order receipt Order release Gross reg Inn hand w Item S T U V On-Hand Inventory 20 20 40 30 Item W Y Z On-Hand Inventory 30 25 240 40