Life Testing: The life of a part is one of its quality criteria. The life…
-
-
Control charts The purpose of control chart is to detect these changes in quality. Control…
-
Analysis of Variance: Variance is the square of standard deviation. Analysis of variance is a…
-
Significance Testing: Significance tests are employed to make decisions on the basis of small information…
-
Measures of Central Tendency: Most frequency distributions exhibit a Central tendency means a shape such…
-
Confidence Limits: The confidence or control limits are calculated with the help of a statistical…
-
Normal distribution: An important continuous probability distribution is the normal distribution or the Gaussian distribution.…
-
The Poisson distribution: It is used to describe a number of managerial situations including the…
-
Probability Concept: It is the basis of statistical quality controls. A probability generally refers to…
-
SQC-Statistical quality control Tools: There are fourteen tools and techniques used for statistical quality control.…