Take the following as truth: Suppose, suggested Poirot, "that, unknown to you, she had made a new will in favour of some one who was not, in any sense of the word, a member of the family, we will say Miss Howard, for instance, would you be surprised?"
Then the following statement: "Would you be mad if she made a will favored a total stranger?" is true, false, or inconclusive?
Answer: Inconclusive