The center line for the control chart for nonconformities is representing the value equal c, which is ____________

The center line for the control chart for nonconformities is representing the value equal c, which is ____________ Correct Answer The average number of conformities in a preliminary sample

If there is no standard given for the c-chart, the center line represents the estimation of standard, c which is equal to the average number of nonconformities in a preliminary sample.
Bissoy MCQ

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.
Two boys are playing on a ground. Both the boys are less than 10 years old. Age of the younger boy is equal to the cube root of the product of the age of the two boys. If we place the digit representing the age of the younger boy to the left of the digit representing the age of the elder boy, we get the age of the father of the younger boy. Similarly, we place the digit representing the age of the elder boy to the left of the digit representing the age of the younger boy and divide the figure by 2, we get the age of the mother of the younger boy. The mother of the younger boy is younger than his father by 3 years. Then, what are the ages of elder and younger boys ?
The control chart designed to deal with the defects or nonconformities of a product, is called __________
The control chart used to inspect the process state by using the average number of nonconformities per unit data, is called _______________
For a control chart for nonconformities, the sample size can only be 1.
The sample for the control chart for nonconformities is assumed to have, a variable sample size, and the sample conformities distributed according to Normal distribution.
The center line of control chart of fraction nonconforming represents the value equal to ____________
The center line of the np-control chart represents the value equal to ____________
Statement I $$overline X $$ chart, and chart and R chart are the techniques used for product control under statistical quality control.
Statement II Operating characteristic curve helps determine whether a particular acceptance sampling plan meets both the product's and the consumer's risk requirements.
The center line of the standardized control chart designed for u-chart, is given by _____