More or Less: Behind the Stats - Is London France?s sixth largest city?

Are there really be 300,000 French people in London and would they really want to leave France for the UK anyway? The Mayor of London, British journalists and commentators have trotted out this "fact" a number of times over the last few years to illustrate just how popular the UK?s capital is with its neighbours across the Channel. It appears that Nicolas Sarkozy may have said it as far back as 2008. Wesley Stephenson and Charlotte McDonald brush off their best French to find out the truth. This programme was first broadcast on the BBC World Service.

More or Less: Behind the Stats - Missing planes

Could Bayesian statistics find Flight MH370 from Kuala Lumpur to Beijing? This niche form of statistical modelling has been used to find everything from submarines to missing people. More or Less explores how it was used to locate the wreckage of Air France flight 447 from Brazil to France which disappeared in 2009. This programme was first broadcast on the BBC World Service.