If the code for 'CAT' is 12, 15, 18 and the code for 'DOG' is 14, 17, 20, what is the code for 'BAD'?
Answer: C. 9, 11, 13
The code for 'BAD' can be derived by analyzing the patterns in the given codes for 'CAT' and 'DOG'. Each letter corresponds to a specific number based on its position in the alphabet.