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CRE · Question #269

Which of the following techniques is MOST efficient when two nuisance variables are to be averaged out in an experimental design?

The correct answer is B. Fractional factorial. You've hit your weekly limit · resets 5am (America/New_York)

Reliability in Testing

Question

Which of the following techniques is MOST efficient when two nuisance variables are to be averaged out in an experimental design?

Options

  • AFull factional.
  • BFractional factorial.
  • CLatin square
  • DPaired test.

How the community answered

(34 responses)
  • A
    6% (2)
  • B
    71% (24)
  • C
    18% (6)
  • D
    6% (2)

Explanation

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Topics

#experimental design#fractional factorial#nuisance variables#blocking

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