The Lean concept:A) was developed by the JapaneseB) was operational at Henry Ford’s complex in the 1920’C) is a production planning and control systemD) Is an inventory control systemE) All of the aboveJIT systems typically use layouts which:A) are based on processing requirementsB) Enable moving parts in large lotsC) Facilitate handling dissimilar productD) All of the aboveE) None of the above