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Error Intervals

Error Intervals

Medium
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Question 57

A time t t\,t is measured as 8.6 seconds, rounded to 2 significant figures.

Write down the error interval for ttt.

..... ≤t<\leq t <≤t< .....

[2]
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Error Intervals Questions

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

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

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