ASQ
CQE · Question #148
What is the purpose of blocking?
The correct answer is D. To take care of unwanted variation because of the blocking factor. See the full explanation below for the reasoning.
Statistical Tools and Techniques
Question
What is the purpose of blocking?
Options
- ATo identify the factors leading to the biggest change in response
- BTo reduce interaction
- CTo increase interaction to the optimum level
- DTo take care of unwanted variation because of the blocking factor
How the community answered
(49 responses)- A14% (7)
- B4% (2)
- C4% (2)
- D78% (38)
Topics
#blocking#DOE#nuisance variation#experimental design
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