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Probability

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Question 12
83%

A fair spinner has 8 equal sections, numbered 1 to 8. The spinner is spun once.

a.

On the probability scale mark with a cross (X) the probability that the spinner lands on 9.

A probability scale from 0 to 1 with 8 equal intervals. The scale is a horizontal line with 9 tick marks. The first tick mark is labeled 0, the fifth (middle) is labeled 1/2, and the ninth is labeled 1.

[1]
b.

Write down the probability that the spinner lands on a number less than 5.

[1]
Markscheme

Probability Questions

  1. GCSE
  2. /Maths
  3. /Probability

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

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