Piggyback Inc. makes unique backpacks. The production plan is based on months. There are $4$

weeks in this month. Opening inventory is $2000$ dozen, and it is planned to increase to $4000$

dozen by the end of the month. The MPS is made using weekly periods. The forecast and

projected available balance for the two models follow. The lot size for both models is $1000$

dozen. Calculate the production plan and the MPS for each item. Complete the tables and show

all calculations.

$(14$ points$)$

Production Plan

Week $1234$ Total

Forecast $300035003500400014,000$

Projected Available

Balance

$2000$

Production Plan

Model A

Week $1234$ Total

Forecast $2000200025002000$

Projected Available

Balance

$1500$

Production Plan

Model B

Week $1234$ Total

Forecast $1000150010002000$

Projected Available

Balance

$500$

Production Plan