Six Sigma was a statistical process control technique championed
by Motorola; explain the fundamental concept behind the term Six
Sigma, as it relates to a standard distribution and standard
deviations. Then explain the Six Sigma framework: DMAIC
In quality control, statistical process control (SPC ) is often
employed to analyze the process capability in manufacturing or
service operations. Explain the following with an example each
:
What is a p chart ?
What is a c chart ?
There are 3 machines in your factory which can produce a ruler.
The rulers as produced has a spread in length between 12.5 thru
12.4 inch.
The standard deviation of the 3 machines are
* 0.15
* 0.09
* 0.13...
In quality control, statistical process control (SPC ) is often
employed to analyze the process capability in manufacturing or
service operations. Explain the following with an example each
:
What is a p chart ?
What is a c chart ?
There are 3 machines in your factory which can produce a ruler.
The rulers as produced has a spread in length between 12.5 thru
12.4 inch.
Given the standard deviation of the 3 machines are as follows,
calculate the process...
Define
the concept of statistical process control
Explain briefly the rationale for SPC
What
is meant by variation in processes?
Describe how the seven tools are used when implementing SPC.
Explain statistical process control(SPC) and how it
relates to continuous process improvement. Relate Demmings 14
Quality Points and explain how statistical data can assist with
quality improvements efforts.
Explain how the Six Sigma Process of Define, Measure, analyze,
improve, and control (DMAIC) works. Provide at least two examples
of companies that have adopted Six Sigma.