please answer immediately...

It is known that the request data for the next 6 months are as follows Month Request 1 1500 2 1500 3 1400 4 1700 5 1900 6 2000 It is known that the costs associated with production and inventory are: 1. Labor cost per person day is IDR 20.000 2. The inventory storage cost per unit per month is Rp. 1000,- 3. Sub contract cost per unit is Rp. 5000,- 4. The cost of increasing production is Rp. 10,000,- per unit 5. Production reduction costs Rp. 15.000,- per unit 6. Additional Labor Cost per person is Rp. 50.000,- 7. Labor Reduction Cost per person is Rp. 100.000,- S. Working hours per day is 8 hours 9. The average production per unit is 2 person hours 10. The initial inventory does not exist **) ignore if there is data that you don't need. Create a Production Plan that can minimize costs based on the data above