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ICBB · Question #271

ICBB Question #271: Real Exam Question with Answer & Explanation

The correct answer is C. 12.86. See the full explanation below for the reasoning.

Question

A process has the following number of defects: 4, 8, 2, 7, 7, 9, 4, 6, 7, 3 Each sample size for this process is 80. Find the UCL.

Options

  • A11.42
  • B13.12
  • C12.86
  • D10.55

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