Question 17
Minh has five boxes: one red, two blue and two yellow. He stacks them with these rules:
• Boxes of the same colour are not adjacent.
• The top box is not yellow.
• The middle (third) box is not red.
• A yellow box is immediately below the red box.
• The bottom box is not yellow.
Which colour is the bottom box?
Answer codes: 0001 = Blue; 0002 = Yellow; 0003 = Red.
• Boxes of the same colour are not adjacent.
• The top box is not yellow.
• The middle (third) box is not red.
• A yellow box is immediately below the red box.
• The bottom box is not yellow.
Which colour is the bottom box?
Answer codes: 0001 = Blue; 0002 = Yellow; 0003 = Red.