In a mixed number coding scheme, if 'FISH' is coded as 6, 9, 19, 8 and 'BIRD' is coded as 2, 9, 18, 4, what is the code for 'HIS'?

Answer: C. 9, 8, 19
The code for 'HIS' is derived from the individual letters: H=8, I=9, S=19, resulting in 9, 8, 19.