Supermarket price wars
Tim Harford on National Literacy Trust figures and the maths of supermarket price wars.
More or Less · BBC Radio 4
December 9, 201129m 28s
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Show Notes
Tim Harford on National Literacy Trust figures and the maths of supermarket price wars. Plus, he continues to scrutinise the popular statistics of the Eurozone crisis - do Italian tax payers really shell out 2 billion euros a year for their politicians to be chauffeured around? And, what are the odds of cracking six double-yolk eggs in a row?