If 'BIRD' is coded as '9876' and 'DOVE' is coded as '5432', what is the code for 'VIBE'?
Answer: B. 5438
The letter 'V' corresponds to '5' from 'DOVE', 'I' corresponds to '4', 'B' corresponds to '3', and 'E' corresponds to '8', thus 'VIBE' is coded as '5438'.