Identify the charts which might give an indication of process going out of control (before the process has actually changed)

Related MCQs

• Statistical Process Control uses diagrams called "Control Charts." These charts depict horizontal, parallel lines to represent ______________ standard deviations.
• Trend charts reflect the relative status of a program. Trend charts are effective means of ______________.
• Cause & Effect diagram used to i. Identify & organize possible causes of problem ii. Identify possible causes of solution iii. Identify possible causes of problem & determining its relation The correct order is
• X bar charts are uses to control the ______________ of a process.
• –––––––– are the charts that identify potential causes for particular quality problems.
• Consider that for a particular process, the p has shifted to .4 and the process has gone out of control. The corresponding value of beta is found to be .3356. The value of Average Run Length is:
• Pattern in control charts which show the tendency to cluster around central line is termed as:
• All of the following statements about control charts are true except:
• When data is plotted on the control charts, the data is of two types: R and -bar. The R data represent points of a ______________ while the X-bar data represent points of a (n) ______________.
• Some organizations today are using "six sigma", to set the upper and lower limits on control charts rather than the traditional sigmas.