ASK HERE

03-10-2017, 09:37 AM

Hi am Varatharaju. I would like to get details on 7 qc tools in tamil free download.

jaseela123d · 07-10-2017, 12:51 PM

The Seven Basic Quality Tools (also known as 7 QC Tools) originated in Japan when the country was undergoing a major quality revolution and had become a mandatory subject as part of Japan's industrial training program. These tools, which comprised simple graphical and statistical techniques, were useful for solving problems related to critical quality. These tools were often referred to as seven basic quality tools because these tools could be implemented by anyone with very basic training in statistics and were simple to apply to solve problems related to quality.

The Seven Basic Quality Tools is a designation given to a fixed set of graphic techniques identified as the most useful in solving quality problems. They are called basic because they are suitable for people with little formal training in statistics and because they can be used to solve the vast majority of quality related issues.

The seven tools are:

• Cause and effect diagram (also known as "fishbone" or Ishikawa diagram)

• Check sheet

• Control table

• Histogram

• Pareto chart

• Dispersion diagram

• Stratification (alternatively, flow chart or execution chart)

The designation emerged in post-war Japan, inspired by Benkei's seven famous weapons. It was possibly introduced by Kaoru Ishikawa who in turn was influenced by a series of lectures W. Edwards Deming had given to Japanese engineers and scientists in 1950. At that time, companies that had begun to train their workers in quality control statisticians found that the complexity of the subject intimidated the vast majority of their workers and reduced training to focus mainly on simpler methods that are sufficient for most quality issues.

The Seven Basic Tools are in contrast to more advanced statistical methods such as survey sampling, acceptance sampling, statistical hypothesis testing, experiment design, multivariate analysis, and various methods developed in the field of operational research. The Project Management Institute refers to the Seven Basic Tools in a Guide to the Project Management Body of Knowledge as an example of a set of general tools useful for planning or controlling the quality of the project.

Possibly Related Threads...
Thread		Author	Replies	Views	Last Post
	Need tamil books of Deee		0	1,124	28-09-2021, 05:08 PM Last Post:
	salaam chaus superfast english book pdf free download		2	26,359	30-06-2019, 09:27 PM Last Post: Sharad7shakky
	engineering mathematics 2 by dr ksc pdf free download		2	6,182	21-02-2019, 01:00 PM Last Post:
	free download ksc m3 textbook vtu		1	2,993	11-12-2018, 10:50 PM Last Post:
	free download college alumni php project		1	2,621	29-11-2018, 08:33 PM Last Post:
	computer aided design vijayaraghavan book free download		2	10,014	27-11-2018, 04:49 PM Last Post:
	special electrical machines by dhayalini pdf free download		1	3,159	16-11-2018, 08:38 AM Last Post:
	ns2 source codes free download for hello flood attack		0	2,829	31-10-2018, 02:42 PM Last Post: Guest
	cs6503 theory of computation book free download pdf		0	11,720	28-10-2018, 05:29 PM Last Post: Guest
	sparda vijetha monthly magazine pdf download free		0	2,183	28-10-2018, 11:25 AM Last Post: Guest

Important Note..!

ASK HERE