Moving to another question will save this response question 49 Supply chain inventory: CA increases in cost as materials move downstream. decreases in value as materials progress downstream, Increases in flexibility as materials progress upstream. is governed by the bullwhip effect, which says a small change upstream can cause a large change downstream. Moving to another question will save this response. Question 48 The process of preapproving suppliers for specific commodities or parts is known as: A screening a presourcing c. presaging. certifying Mo b coustion within Question Completion Status: Moving to another question will save this response. Question 47 Which of the following is required in order to execute a successful spend analysis? A graphics capabilities found in charting packages and Visio B. a sophisticated statistical software package such as SPSS or SAS cability to analyze large quantities of data D. a minimum of six months uninterrupted work time Moving to another question will save this response Moving to another question will save this response Question 46 2 po The inventory that companies hold to protect themselves against uncertainties in either demand or replenishment time is called: Asafety stock anticipation inventory. c hedge inventory smoothing inventory. Moving to another question wieve this respons