1.

What is a supply chain

• suppliers
• Internal manufacturing
• outsourced logistics suppliers

Supply chain optimization

• finding the best path to achiee an objective
• supplier → factory → warehouse → supplier

Basics of PULP modeling

PuLP

• cake bakery. sell 2 types of cakes

• 30 dya month

• 1 oven 2 bakers

• 1 packaging packer - only works 22 days