Please show all steps

The demand for subassembly S is 100 units in week 7 . Each unit of S requires 2 units of T and 2 units of U. Each unit of T requires 2 units of V,1 unit of W, and 1 unit of X. Finally, each unit of U requires 2 units of Y and 3 units of Z. One firm manufactures all bems. It takes 2 weeks to make S,2 weeks to make T,2 weeks to make U,1 week to make V,2 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 5me-phased product structuse. Construct a gross material requirnments plan (type o it the input box is nor used). More Info The time-phased product structure