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The demand for subassembly S is 110 units in week 7. Each unit of Srequires 1 unit of U 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. 2 weeks to make U. 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 for S. U. Y,& Z using on-hand inventory (enter your responses as whole numbers) Week 4 Lead Time (weeks) 1 2 3 5 6 7 Item S Gross reg 2. On hand Net reg Order receipt Order release U Gross tog On hand 2 Net reg Order receipt Order release Y Gross reg On hand On hand Net reg 2 Order receipt Order release U Gross req On hand Net req 2. Order receipt Order release Y Gross req On hand Net req 2 Order receipt Order release Z Gross req On hand Net req Order receipt Order release the Info quil The product structure. The time-phased product structure. Level 0 S a T2) T >3X 1 00 S Y Z U CY 7 2 V) W(2) X(2) Y() Z2) $ 2 3 5 Time in weeks 6 N Print Done On-Hand Inventory 20 20 Item Item S T U V w On-Hand Inventory 25 25 40 100 40 N