The demand for subassembly S is $90$ 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$.2$ units of W$,$ and $1$ unit of X Finally, nach unit of U requires $1$ und of Y and $3$ units of Z$.$ Ona firm manufactures all items It takes $2$ weeks to make $5.2$ weeks to make T$.2$ waaks to make U$.1$ week to make V$.2$ weeks to make W$.2$ weeks to mako X$.2$ weeks to make Y and $1$ wesk to mako Z

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Construct a gross material requirements plan $($type Of the imput box is not used$)$

Week

$4$

Lead Time $($weeks$)$

$2$

Item

$1$

$2$

$5$

$7$

Gross req

Order release