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Error Intervals

Error Intervals

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Question 23

The length of a microchip component y y\,y is 0.0824 mm, rounded to 3 significant figures.

Write down the error interval for yyy.

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Error Intervals Questions

  1. GCSE
  2. /Maths
  3. /Error Intervals

101 exam-style questions on WJEC GCSE Maths Error Intervals. Each one has a worked solution and a mark scheme showing where the marks go.

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