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

A. 18-1-20

Fire is to Heat as Ice is to ?

A. COLD

In a race, five runners A, B, C, D, and E finish in the following order: A is not first. B finishes before C but after D. E finishes last. Who finishes first?

C. D

In the pattern 3, 6, 12, 24, what is the next number?

C. 48

Input: '1 2 3 4 5'. After the first rearrangement step, the sequence is '3 1 4 2 5'. What will be the output after the second rearrangement step if it is '4 3 5 1 2'?

C. 4 3 2 1 5