Evolutionary Psychology Primer by Leda Cosmides and John Tooby
· From a logical point of view, the rule has been violated whenever someone goes to Boston without taking the subway. Hence the logically correct answer is to turn over the Boston card (to see if this person took the subway) and the cab card (to see if the person taking the cab went to Boston). More generally, for a rule of the form If P then Q, one should turn over the cards that represent the ...
![whatsapp](/images/whatsapp.png)