The demand for subassembly S is $130$ units in week $7.$ Each unit of S requires $2$ unit of T and $1$ unit of U$.$ Each unit of T requires $1$ unit of$$ V$,2$unit of$$ W$,$ and $2$ unit of X$.$ Finally, each unit of U requires $1$ unit of Y and $2$ units of Z$.$ One firm manufactures all items. It takes $2$ weeks to make$$ S$,1$ week to make$$ T$,2$ weeks to make$$ U$,2$ week to make$$ V$,3$ weeks to make$$ W$,1$ week to make$$ X$,2$ weeks to make$$ Y$,$ and $1$ week to make Z$.$

Construct a net material requirements plan using$$ on$-$hand inventory

Week

Lead Time

Item

$1$

$2$

$3$

$4$

$5$

$6$

$7$

$($weeks$)$

S

Gross req

$$

enter your response here

$2$

On hand

$$

enter your response here

Net req

$$

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Order receipt

$$

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Order release

$$

enter your response here

Part $3$

T

Gross req

$$

enter your response here

On hand

$$

enter your response here

Net req

$$

enter your response here

Order receipt

$$

enter your response here

Order release

$$

enter your response here

Part $4$

U

Gross req

$$

enter your response here

$2$

On hand

$$

enter your response here

Net req

$$

enter your response here

Order receipt

$$

enter your response here

Order release

$$

enter your response here

Part $5$

V

Gross req

$$

enter your response here

On hand

$$

enter your response here

Net req

$$

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Order receipt

$$

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Order release

$$

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Part $6$

W

Gross req

$$

enter your response here

On hand

$$

enter your response here

Net req

$$

enter your response here

Order receipt

$$

enter your response here

Order release

$$

enter your response here