Posts Tagged ‘Random sampling’

How can a survey of 1,000 people tell you what the whole U.S. thinks?

September 13, 2017

Random sampling informs all probability-based survey research. The Pew Research Center explains.


Short link:

Comments are welcome if they are on-topic, substantive, concise, and not boring or obscene. Comments may be edited for clarity and length.

Add to: Facebook | Digg | | Stumbleupon | Reddit | Blinklist | Twitter | Technorati | Yahoo Buzz | Newsvine