3 Anna works on an assembly line where it takes her thirty minutes to produce twenty units of a product needed to fill a container. It takes her an additional five minutes to transport the container to Josh, who works at the next station. The company uses a safety stock of 20 percent. The current assembly line uses five kanbans between Annas and Joshs stations. Compute the demand for the product. units per minute (Round your answer to 2 decimal places, the tolerance is +/-0.01.) As cycle time decreases, number of containers needed