Explanation: With the use of the designed experiments, it is possible to increase the conformance of the product to the nominal value. So it can be used in designing a new product.

Explanation: The DFSS activities are said to be the Design for Six-sigma activities. The process of design of experiments is very useful in these activities.

Explanation: The DFSS stands for the Design for Six – Sigma activities. These activities are used to setup a process environment to get the six-sigma output.

Explanation: SPC and experimental design of experiments are two very interrelated tools for process improvement and optimization. For example, if a low Cp process is in-control; Designed experiments could be used to increase process capability.

Explanation: SPC is a passive statistical method as, in this procedure; we have to wait for the process information to come, to decide a step to control the process. However, if the process is in-control, we can’t do very much to reduce the variability.

Explanation: The design of experiments can also play a major role in engineering design activities, where new products are developed and existing ones are improved. So this is also used in DFSS activities.

Explanation: The Design of the experiment procedure helps in engineering design by helping in evaluation of material alternatives, key product design parameters, and basic design configurations.

Explanation: The use of the design of the experiments procedure is quite useful in process development. This gives an improved yield, reduced variability and closer conformance to nominal, and reduced development time.