Comment on the relationship between quality management (Chapter 5) and Lean. Are they the same thing, or are there some differences?
Answer to relevant QuestionsWe noted in the chapter that kanban is not a planning tool but a control mechanism. What did we mean by that? How does the MRP/kanban example in Example 13.4 illustrate the point?Consider the following information:Demand rate (D) = 1,000 units per hourLead time (T) = 2 hoursContainer capacity (C) = 250 unitsSafety factor (x) = 15%a. How many kanban production cards are needed?b. How many hours' worth ...Why do you think it is important for project planners to revisit the network diagram as time goes on?Just before starting the project described in problem 7, someone points out that (1) activity A really needs to be done before activity C, and (2) activity C needs to be completed before activity G can start. What is the ...Consider some of the dimensions of product design that we listed as important to operations and supply chain managers. Are these dimensions more or less important than whether the product or service meets the customers' ...
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