I need help in this question. Please do it correctly, I did two parts but 6 parts remaining, Please do them correctly

= Homework: Ch 14 Homework Question 2, Problem 14.7 Part 3 of 8 HW Score: 33.33%, 1 of 3 points O Points: 0 of 1 Save The demand for subassembly S is 90 units in week 7. Each unit of S requires 1 unit 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 X2 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. More info Construct a net material requirements plan using on-hand inventory (enter your responses as whole numbers) Week 4 4 Lead Time (weeks) Item 1 1 2 2 3 5 6 7 On-Hand Inventory 20 20 40 30 S Gross req Item S T U V On-Hand Inventory 30 25 100 40 90 Item W X Y Z On hand 20 Net req 70 2 70 70 Order receipt Order release Gross req On hand More info T 70 20 Net req 50 The product structure. , The time-phased product structu Order receipt 50 Order release 50 Level V w 0 S T U Gross red X On hand T1) 1 S 70 40 30 301 _ Y Y Net reg U 7 Order receipt 2 V) W2) X2) YO) 23) 1 6 7 - 2 3 4 5 Time in weeks Help me solve this Video Get more help