http://www.w-lab.de/survey/sonja/mouse2/mouse2_en/Anfang.htm

Jack, a card player, draws at random one card from a deck of cards. Without taking a look at the card, he makes an assertion about the card. It will be your task to rate the probability that his claim is true. (Duration: 15 minutes)

Web Experiment

Saarland University / University of Bristol

Berry Claus / Klaus Oberauer

August 8th 2007 - October 8th 2007