Top 4 Barriers to Quality Improvement

​In this post let’s look at some of the common barriers to quality improvement. 1. Not Knowing the definition of quality:When it comes to quality improvement, the first barrier to improve quality is not knowing what the meaning of quality is.Each organization has a different product or service. Organizations need to define that what does quality […]

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Common Probability Distributions

 1. Normal Distribution:​Where:μ  = Meanσ  = Standard Deviationπ ≈ 3.141e ≈ 2.718​2. Binomial Distribution:​Where:p = Probability of successq = Probability of failure =  1−p​n = Number of trialsP(x) = Probability of x successes in n trials​3. Poisson Distribution:​Where:m = Probability of successP(x) = Probability of x successes.

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Preventing Six Sigma Failure

Why do Six Sigma projects fail? When we say fail, we mean why the projects don’t achieve the objective which they were supposed to accomplish? There are various reasons for the project failure. However, the following are the top six reasons. 1. Lack of Management Support: The first reason or the prime reason for Six […]

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Value Added vs Non-value Added Activities

​Introduction​When it comes to running a successful venture, one of the most important things to do is ensuring that you add value to all your activities. Whether you are organizing a charity sale or starting a service business you want to ensure that whatever you offer is actually worth your customer’s investment.Many people know about […]

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Top Three Measures of Central Tendency

Three commonly used measures of central tendency are: Mean, Median and Mode. 1. Mean: Mean is also commonly known as the average, e.g., the average income of the country, the average height of people, etc. The mean is the most commonly used measure of central tendency. Formula: Example: Find the mean of 10, 11, 14, […]

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Six Sigma and Change Management

Improvement project always lead to some change.  You cannot improve something by maintaining the status quo. People don’t like change, people like status quo. If anything changes people get disturbed. As a Six Sigma project leader, you need to understand how to manage change. Your ability to management change will decide the success or the […]

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Edwards Deming Quotes

Edwards Deming” ​Mere allocation of huge sums of money for quality will not bring quality.” Mere allocation of huge sums of money for quality will not bring quality. ~ Edwards DemingHappy customer that comes back for more is worth 10 prospects. ~ Edwards DemingFailure of management to plan for the future and to foresee problems has […]

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Six Sigma Black Belt Question Bank ASQ CSSBB Exam

10 Random Questions Other sources: ASQ CSSBB Online Exam Preparation Course – Special Discount Link ASQ CSSBB Exam Sample Question Bank pdf ASQ CSSBB Exam Practice  00 Days 02 Hours 54 Minutes 37 Seconds ​100% ONLINE TRAINING​Certified Six Sigma-Black Belt ​Get the $200 Udemy best selling ​course for $40.Based on ASQ CSSBB exam Body of […]

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ISO Full Form: About ISO

​ISOThe full form of ISO is “International Organization for Standardization”. The name, “ISO” is not an acronym but was derived from the Greek word “isos” meaning “equal”. (The relation to standards is that if two objects meet the same standard, they should be equal.) This name eliminates any confusion that could result from the translation of […]

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