The welding department supplies parts to the final assembly line. Management decides to implement a kanban system and has collected the following data. - The daily demand is 1,500 units. - The production lead time is 5 days (this includes processing time, transport time, and waiting time). - Management has decided to have 1 day(s) of safety stock - One container fits 425 units How many kanban containers will be needed to support this system? Note: Round up to next whole number