The following information is given for a particular part. Using a lead time of two weeks, complete the table. Use $L4L$ with On hand $=80$ and safety stock of $100$ units.

$\backslash$table$[[,$Week $1,$Week $2,$Week $3,$Week $4,$Week $5],[$Gross requirement,,,,$100,400],[$Scheduled receipts,,$50,,,300],[$Projected ending inventory,,,,,$],[$Net requirement,,,,,$],[$Planned order receipts,,,,,$],[$Planned order releases,,,,,$]]$