Wireless Prices, Sleep Number Beds, and TikTok's Song of the Summer

Are Labour right about employment? Are the Conservatives right about cutting NHS managers? Are the Lib Dems right about share buyback? Are Reform UK right about their tax plans?

How do they make the exit poll so accurate?

What are the odds of meeting a very tall man in finance (with a trust fund)?

What does it mean that Roger Federer only won 54% of the points he played?

Tim Harford investigates some of the numbers in the news.

Presenter: Tim Harford Reporter: Kate Lamble Producers: Nathan Gower, Beth Ashmead Latham and Debbie Richford Series producer: Tom Colls Production coordinator: Brenda Brown Sound mix: Rod Farquhar Editor: Richard Vadon