If 'RAT' is coded as 18-1-20 and 'BAT' is coded as 2-1-20, what is the code for 'PAT'?

A. 16-1-20

In a certain code, the word 'DOG' is coded as '47-15-7'. What is the code for the word 'CAT'?

A. 3-1-20

Arrange the following words in alphabetical order: Grapes, Orange, Kiwi, Apple.

D. APPLE

In a family, there are three siblings: Tom, Jerry, and Anna. Tom is older than Jerry but younger than Anna. If Anna is 10 years old, how old is Jerry at most?

B. 9

In the sequence 5, 10, 15, 20, 25, 30, how many times does the number 15 occur?

A. 1