Carefully considered questions can help you guess the correct career in under 20 questions.
1
Somebody thinks of a career.
2
Participants in the game get to ask a maximum of 20 questions to see if they can guess what the career is before 20 questions have been asked.
3
The person who is thinking of the career can only answer either yes or no to the questions, so askers of the questions should think carefully so as not to waste their questions. Just guessing careers is no good. Each question’s answer should lead the guesser closer to a correct solution.