Basic LR Sets

Seven men, A, B, C, D, E, F and G are standing in a queue in that order. Each one is wearing a cap of a different colour like violet, indigo, blue, green, yellow, orange and red. D is able to see in front of him green and blue, but not violet. E can see violet and yellow, but not red. G can see caps of all colours other than orange. If E is wearing an indigo coloured cap, then the colour of the cap worn by F is

  1. Blue
  2. Orange
  3. Red
  4. Violet

Answer

Following are the possible combination of the person and cap colour.

  • A - green/blue/yellow
  • B - green/blue/yellow
  • C - green/blue/yellow
  • D - violet
  • E - indigo
  • F - red
  • G - orange

The correct option is C.