Choose the pair of words that does not belong with the others.

D. FISH - CORAL

Which of the following pairs is the odd one out?

D. CAR - ENGINE

In a certain code, 'CAT' is coded as '3120'. How is 'DOG' coded if 'D' is 4, 'O' is 15, and 'G' is 7?

A. 4157

In a coded language, 'CAT' is coded as '312', 'DOG' as '415', and 'BAT' as '213'. What is the code for the word 'BAD'?

A. 213

If X - Y means X is the sister of Y, X + Y means X is the brother of Y, and X × Y means X is the father of Y, what is the relationship of Z if X - Z + Y = true?

B. Z IS THE SISTER OF Y