# Six Sigma Green Belt Exam Quiz!

10 Questions | Total Attempts: 165  Settings  The Six Sigma Green Belt Exam aims to test how well you can relate to the subject matter and improve a process. You will be required to analyze the different questions and solve them with a computer-based test. If you are heading for the exam, take this prep quiz to see possible questions you might get in the main exam.

• 1.
When is multi-vari charting used? To...
• A.

Gaphically display the variation in a process

• B.

Keep track of time for measurements made

• C.

Plot control charts easily

• D.

Assist in breakdown of components of variation

• 2.
Tools in the option below are used to inform employees of their roles in the company, considering ease of understanding and implementation. Which of them is the best?
• A.

Process flow harts

• B.

Standardized work templates

• C.

Job description

• D.

Project profile

• 3.
If there is a situation where the dependent and independent variables are discrete, what test should be used?
• A.

Chi-square

• B.

ANOVA

• C.

F test

• D.

Correlation

• 4.
A factory produces steel that is evaluated at 10 opportunities per stock. In January 2000, 200 defects were observed. What is the rolled throughput value?
• A.

95%

• B.

96%

• C.

98%

• D.

99%

• 5.
Which of the following is used to define the phase of a project?
• A.

Control chart

• B.

Data collection checklist

• C.

Affinity diagram

• D.

None of the options

• 6.
Which is an example of a typical linear regression equation?
• A.

Y = 2.5X - 3

• B.

Y + 2 = 3X

• C.

3X = 2Y - 4

• D.

3 = C + 3

• 7.
What is the commonly accepted level for alpha risk?
• A.

0.06

• B.

0.01

• C.

0.70

• D.

0.95

• 8.
The term SPC stands for what?
• A.

Spatial Process Control

• B.

Spatial Process Chart

• C.

Statistical Process Chart

• D.

Statistical Process Control

• 9.
A termination point is presented in a flowchart using a rectangle.
• A.

Always true

• B.

True, but not always

• C.

Completely false

• D.

Depends on the type of flowchart

• 10.
What does X-R chart stand for?
• A.

Xchart-Rchart

• B.

X-Rbar chart

• C.

Xbar-Rbar chart

• D.

Xbar-R chart

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