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Question 29

The table shows the probabilities of selecting a colored counter from a bag.

ColourRedBlueGreenYellowWhite
Probability0.320.140.180.06

A counter is chosen at random and replaced 150 times.

Work out an estimate for the number of times a Red counter or a Green counter is chosen.

[3]
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Probability Questions

  1. GCSE
  2. /Maths
  3. /Probability

128 exam-style questions on Eduqas GCSE Maths Probability. Each one has a worked solution and a mark scheme showing where the marks go.

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