Thog Problem


Given the following combinations of shapes and colors:

The experimenter makes the following statement:

"I am thinking of one color (black or white) and one shape (square or circle). Any figure that has either the color I am thinking of, or the shape I am thinking of, but not both, is a THOG. Given that the black square is a THOG what, if anything, can you say about whether the other figures are THOGS?"

Select the THOG by clicking on one of the shapes above