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Which of these is not an advantage of using a Shewhart control chart with the EWMA chart?

Which of these is not an advantage of using a Shewhart control chart with the EWMA chart? Correct Answer No defects

We know that Shewhart control charts are used with the EWMA control charts. They provide advantages like easy ARL adjustment, counteraction to high signal resistance value, and detection of larger process shifts, without lowering the ability to find lower process shifts.

Related Questions

Which of the following is/are the advantages of using a control chart for inspection? (i) A control chart indicates whether the process is in control or out of control. (ii) A control chart determines process variability. (iii) A control chart ensures product quality. (iv) Scrap or percentage reduction can be reduced by taking the necessary actions in time against the warnings indicated by control charts. (v) Control charts build up the reputation of the organization through customer’s satisfaction. (vi) The control chart can detect the unusual variations taking place in a process.
EWMA recursion is different in the case of the EWMA charts for normal data and EWMA charts for Poisson data.
The Poisson EWMA has considerably better ability to detect assignable causes than Shewhart c-chart.
Which of this stands correct for the relation between the ARL for a shewhart control chart and the individual control chart ARL?
To apply Shewhart-cusum combined procedure, the Shewhart control limits should be applied almost _________ standard deviation from the center.
EWMA charts are better than Shewhart control charts in detecting the ___________ shifts.
Who were the first persons to recommend the use of Shewhart control charts with the EWMA charts with low values of λ?
When the value of λ is small, and if the value of EWMA is on one side of the CL and the shift of mean occurs in the opposite direction, EWMA takes several periods to react to that shift. This is called _____
Which of these is not an advantage of EWMA control charts?
The value of L=3 in the genera model of control limits for a Shewhart control chart, explains ____________