The XYZ Company wants to establish kanbans to feed a newly installed work cell. The daily production (demand) rate is 180 units. The production lead time is 3 days. They want to keep 0.50 days of safety stock on hand (the safety stock factor). The kanban size is 35 units.
1. How many kanbans do they require?____
(Round your answer to two decimal places--even though in practice you would round your answer up to the nearest whole number since you can't have a partial number of kanbans.)