Given the following information, complete the MRP records below and explain how the numbers are generated. Note from the bill of materials, the planning factor for Part $2$ is $2.$ Also note the lot sizes and lead times. There are no scheduled receipts and no safety stock is required. NB Derive Gross Requirements for Part $2$ From Part $1.$PART $1$

$($Lot size$=$lot$-$for$-$lnt$)$

WEEK

$($Lead time $=2$ wepks$)$

Gross Requirements

Sched. Receipts

On$-$Hand Inventory

Bill of Materials

PI$.$ Order Releases

PART $2$

$($Lot size$=$lot$-$for$-$lnt$)$

WEEK

$($Lead time $1$ wepk$)$

Gross Requirements

Sched. Receipts

On$-$Hand Inventory

PI$.$ Order Releases