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Swedish refugees

Have refugees caused a gender imbalance in Sweden? It has been reported that there are 123 boys for every 100 girls aged between 16 and 17 in Sweden. In China, the ratio is 117 boys to 100 girls. We explore if the numbers add up and why this might be.

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9 minutes

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Unlock the history and truth behind the data with The OU

Explore how numbers shape, and sometimes mislead us, with The Open University.

When can you trust statistics?

When can you trust statistics?

蘑菇短视频 Ideas discovers three easy ways to help make sense of statistics.

Podcast

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    Tim Harford explains the numbers and statistics used in everyday life.