Five friends, Zara, Kavya, Tania, Rafiq and Faisal, are compared by age. No two are equal. Kavya is older than Rafiq. Tania is younger than Kavya. Zara is older than Faisal. Rafiq is older than Faisal. Which of the following must be true?
Correct answer A. Kavya is older than Faisal.
Explanation
Linking the clues gives Kavya > Rafiq > Faisal in age, so Kavya is older than Faisal. The other statements fit some arrangements but not all of them.
Answer checked How we write and check questions
Discussion