Section 3.4 Individual Research
Suppose a prisoner must make a choice between two
doors. One door leads to freedom and the other door
is boobytrapped so that it leads to death. The doors
are labeled as follows:
Door 1: This door leads to freedom and the other
door leads to death.
Door 2: One of these doors leads to freedom and
the one of these doors leads to
death.
If exactly one of the signs is true, which door should
the prisoner choose? Give reasons for your answer.
