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Chapter 6<br><br>Multiple Choice Question 19<br><br>What measures the central tendency of a set of data?<br><br>Coefficient of variation<br><br>Variance<br><br>Standard deviation<br><br>Mean<br><br>Range<br><br>Multiple Choice Question 39<br><br>Consider a p-chart measuring the percentage of defective light bulbs. If the LCL is .04 and a sample has 1% defects, what is the implication?<br><br>The process is in a state of control.<br><br>The process is out of control even though the variation is “good.”<br><br>The value of sigma must be increased.<br><br>The process has too many errors.<br><br>A calculation error must have occurred<br><br>Multiple Choice Question 16<br><br>An OC curve is an example of what?<br><br>Traditional statistical tools<br><br>Fishbone diagramming<br><br>Acceptance sampling<br><br>Experimental design<br><br>Statistical process control<br><br>Multiple Choice Question 25<br><br>On a control chart, what separates common from assignable causes of variation?
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BUS 515 FINAL EXAM CHAPTER 6 MULTIPLE CHOICE QUESTION 19 WHAT MEASURES THE CENTRAL TENDENCY OF A SET OF DATA? COEFFICIENT OF VARIATION VARIANCE STANDARD DEVIATION MEAN RANGE MULTIPLE CHOICE QUESTION 39 CONSIDER A P-CHART MEASURING THE PERCENTAGE OF DEFECTIVE LIGHT BULBS. IF THE LCL IS .04 AND A SAMPLE HAS 1% DEFECTS, WHAT IS THE IMPLICATION? HOMEWORKTUTORIALSHELP.COM PROVIDE A+ GRADED COURSES