Question Detail Choose the odd one. GraphitePearlDiamondCoal Answer: Option BExplanation:All except pearl are different forms of carbon. Similar Questions : 1. Choose the odd one. UncleNephewBrotherNiece Answer: Option C 2. Choose the odd one. RuffianCriminalGangsterParagon Answer: Option DExplanation:All except Paragon are evil-doers. 3. Choose the pair in which the words are differently related. Petrol : CarInk : PenGarbage : DustbinLead : Pencil Answer: Option CExplanation:In all other pairs, first is required by the second for its functioning. 4. Choose the word which is least like the other words. BarberCarpenterBlacksmithTailor Answer: Option AExplanation:All except Barber requires raw material to work. Interesting isn't. 5. Choose the group of letters which is different from others. XWFGMLPO Answer: Option BExplanation:All other groups are consecutive letters in reverse order. Read more from - Classification Questions Answers