3 Parts 1 – Random process variation a. falls within 6 standard… 3 Parts  1 – Random process variation  a.falls within ±6 standard deviati

3 Parts 1 – Random process variation a. falls within 6 standard… 3 Parts  1 – Random process variation  a.falls within ±6 standard deviations from the mean   b.includes ±6 sums of the deviation variables   c.can be corrected by 6 redesigns of an internal process or system  d.is depicted by the central lines of a statistical process control chart   e. falls within ±3 standard deviations from the mean  2 – If some of the output values of a process fall outside of the three-sigma limits of the distribution,  a. the process is deemed out of control   b.assignable causes of variation are present   c.assignable causes of variation should, generally, be eliminated   d.all of the above are correct   e.b and c only are correct 3 – If a process is in control, but not capable of meeting the process requirements, what should be done?  a.The process variables should be altered  b.The process control limits should be recalculated   c.The process should be changed or redesigned   d.The process requirements should be changed   e.The process attributes should be reevaluated    Science Health Science PUBLIC HEA 2001 Share QuestionEmailCopy link