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Just how lucky are regular lottery winners?

How statistics were used to show how unlikely it is to win hundreds of times by chance.

Over the last decade a number of journalists in the US have been suspicious of the number of people who seem to have won multiple prizes on scratch cards and the lottery. This week we talk to a reporter and statistician who poured over data across a number of states to work out the chances of multiple wins. Are some people just very lucky? The maths suggest that is unlikely.

Presenter and Producer: Charlotte McDonald

(Image: A customer purchasing lottery tickets at a store in San Lorenzo, California. Photo credit: Justin Sullivan/Getty Images)

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9 minutes

Last on

Tue 5 Dec 2017 02:50GMT
91福利社 World Service except News Internet

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Broadcasts

  • Sun 3 Dec 2017 19:50GMT
    91福利社 World Service except News Internet
  • Mon 4 Dec 2017 13:50GMT
    91福利社 World Service except News Internet
  • Tue 5 Dec 2017 02:50GMT
    91福利社 World Service except News Internet

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