Download WS More or Less: How not to test public opinion
The survey by the Indian PM that broke all the polling rules and started a mass protest
Published on Friday, 2nd December 2016.
Available Podcasts from More or Less: Behind the Stats
Subscribe to More or Less: Behind the Stats
We are not the BBC, we only list available podcasts. To find out more about the programme including episodes available on BBC iPlayer, go to the More or Less: Behind the Stats webpage.