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Probability, SM-Bank 080

Ahmed rolled a standard 6-sided dice a number of times. He noticed after numerous rolls that the 5 and 6 were twice as likely to occur than any of the other numbers.

Use the numbers 1, 2, 3, 4, 5 and 6 on the spinner below to create a spinner that would give the same results.  (1 mark)
 

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\(\text{5 and 6 twice as likely}\)

\(\longrightarrow\ \text{Spinner has 6 + 2 sections}\)

\(\therefore\ \text{5 and 6 take up 2 sections each and 1, 2, 3 and 4 one section each.}\)

Filed Under: Probability Tagged With: num-title-ct-core, smc-4225-05-Core concepts

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