Q1)
How affinity diagram is created?
Affinity Diagram is created by selecting a theme and categorizes the data you have gathered.
Q2)
Why do we use Bar Chart?
To effectively display and easily compare categories of data.
Q3) what are the goals of Brainstorming?
 To generate an extensive number of ideas
 To involve everyone in the process of Brainstorming.
 To promote a common understanding.
Q4)
When to use Brainstorming?
Whenever we want to generate ideas and gather input from a group regarding design, improve process, analyze and evaluate a problem.
Q5) What is the fishbone diagram?
It is the Cause and effect diagram.
Q6) Is Check Sheet track data or analyze them?
Q7) What does Control chart tell us about process?
It tells us whether a process is in or out of control.
Q8) When do we use it?
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We use it to evaluate the impact or importance of
Q9) What are the benefits of constructing flowcharts?
 It will allow you to map out a current process and help you to become aware of all the tasks, inputs, outputs & decisions in a process
 It can be helpful in finding the root causes of problems.
 To indicate places in the process that needs improvements, these places might be hidden or difficult to find without constructing the flowchart.
Q10) What are the information that we need to have before entering the data in the force field analysis?
 An important cause or root cause (current issue).
 A list of up to 4 forces that are moving toward implementing the solution (deriving forces)
 A list of up to 4 forces that are keeping you from implementing your solution (restraining forces)
Q11) What is the GHANNT CHART tool?
It is a diagram that documents the schedule, events, activities and responsibilities, necessary to complete a project or implement a group's proposed solution.
Q12) What are the benefits of implementing the GHANNT
CHART?
 It is a way to break the implementation plan into achievable steps.
 A method to assign responsibility for each step to a group member.
 A method to track how long each task will take.
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Q13) What is Histogram and what does it based on?
It is a picture of the variation in a process or process characteristic such as time, temp, length, etc. it gives you an understanding of the data as a whole. It is based on the principle that repeated measurements tend to cluster around a central value.
Q14) What is the Pareto Chart?
It is a vertical bar graph that displays categories of problems or causes in order of relative frequency.
Q15) What is the Pie Chart?
It is a visual display that shows the relationship of how each category contributes to the whole.
Q16) What is the process map and what does it provide you?
It is a technique for examining a process to determine where and why major breakdowns occur.
It provides me with a picture of the actual steps in a process.
Q17) What is the main use for run chart?
To compare the historical performance of a process with the improved performance.
Q18) Can a scatter diagram proves that one variable causes the other? Explain.
No, but it dose make it clear whether a relationship exist and the strength of that relationship.
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Q19) What are the steps for building three actual rules?
 Go to the actual place.
 See the actual problem.
 Talk to the actual people involved and get the fact
Q20) What are the main characteristics of weighted voting?
1It is taking the temperature of the group as it working towards the reaching the consensus of options
2Everyone has an equal opportunity of participating and expressing
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