The AIRMAX company also manufactures small kitchen appliances, including mixers. The company has 2 references, a simple blender for domestic use and an industrial blender. The data of units to be produced (ft) per month, derived from an aggregate plan, are presented in the first table. Confirmed mixer orders are shown on the second. Develop the master production plan for the two mixer models using the two production policies (Batch Production, Batch Production). Product Model A Model B Product Model A Model B Initial inventory weekly total monthly total week 1 500 700 650 120 week 1 week 2 700 200 900 week 2 January 600 450 week 3 January 600 500 1100 week 3 4500 380 500 week 4 500 500 1000 200 978 week 4 week 5 500 1000 1500 150 50 week 5 week 6 700 350 1050 week 6 February 20 0 week 7 February 300 500 800 week 7 4000 5 0 week 8 500 700 1200 0 0 week 8 600 350 950