Exclusions, black holes and dividing by zero
Do half of children in Wales have special educational needs?\nAre permanent exclusions at the highest ever level in England?\nLabour are talking about a \xa322bn black hole. Is that a new black hole in the finances?\nAre there more Ghanaian nurses in the UK than in Ghana?\nCan you divide one by zero?
Tim Harford looks at some of the numbers in the news.
Presenter: Tim Harford\nReporters: Kate Lamble and Nathan Gower\nProducer: Beth Ashmead Latham\nSeries producer: Tom Colls\nProduction co-ordinator: Katie Morrison\nSound mix: Andy Fell\nEditor: Richard Vadon