What is the next letter in the series: A, C, E, G, ?

A. I

Given the input: '5 3 8 1 2'. If the first rearrangement is '1 2 3 5 8', what will be the output after the second rearrangement step to '8 5 3 2 1'?

B. 8 5 3 2 1

Arrange the following words in alphabetical order: Zebra, Antelope, Lion, Giraffe.

B. ANTELOPE

Identify the missing letter in the series: Z, X, V, T, ?

D. P

Input: 'red blue green yellow'. After the first rearrangement, the sequence is 'yellow green blue red'. What will be the output after the second rearrangement step to 'green yellow red blue'?

C. GREEN YELLOW RED BLUE