In a coding scheme, 'HELLO' is coded as 8, 5, 12, 12, 15 and 'WORLD' is coded as 23, 15, 18, 12, 4. What is the code for 'GOOD'?

A. 7, 15, 15, 4

In a coding system, 'APPLE' is coded as '116121'. What is the code for 'GRAPE'?

A. 718161

In a specific code, 'MANGO' is represented as 'NBOHP'. What is the code for 'LEMON'?

A. MDFPO

In a certain code, the word 'DOG' is coded as '47'. What is the code for 'CAT'?

B. 31

If the code for 'CAT' is represented by the numbers 2, 5, and 9, and the code for 'DOG' is represented by 3, 7, and 11, what is the code for 'BAT'?

C. 2, 3, 5