alt Hacker NewsUnless poll after poll is contacting and registering answers from 100% of people in the country, that's only 35-40% of the people who answered the poll, which is a much, much smaller number.
Unless poll after poll is contacting and registering answers from 100% of people in the country, that's only 35-40% of the people who answered the poll, which is a much, much smaller number.
Statistical sampling has been an accepted technique for over a century now