Question – 1 (a)
1.State whether the following statement is True or False and also give the reason in support of your answer.
(a) If the average number of defects in an item is 4, the upper control limit of the c-chart will be 12.
Solution
1.State whether the following statement is True or False and also give the reason in support of your answer.
(a) If the average number of defects in an item is 4, the upper control limit of the c-chart will be 12.
Solution