Christmas Quiz is now live!

📢📢 The 2020 RSS Christmas Quiz is now live! How many of this year's brain-melting puzzles can you crack? The entry deadline is the 31 Jan 2021, and all scores of 50%+ win a charity donation! https://t.co/VrMpifSAiY pic.twitter.com/jabgrUUQMA

— Royal Statistical Society (@RoyalStatSoc) December 21, 2020