Question 1
Divya says: 'Pooja is a liar'. What type of person is Divya?
Divya says: 'Pooja is a liar'. If Divya is a truth-teller, then the statement is true, so Pooja is a liar. If Divya were a liar, the statement would be false, meaning Pooja is a truth-teller. Both are possible, but the question asks for Divya's type. Since we need a unique answer, consider that truth-tellers can make true statements about others, while liars make false statements. This configuration has a consistent assignment where Divya tells truth and Pooja lies. Therefore, Divya is a truth-teller.