If Z is the 26th letter, what is the position of the letter M?

A. 12

If the input is '4 2 3 1', and the rearrangement steps are to sort in ascending order, what is the output?

A. 1 2 3 4

Five students: X, Y, Z, W, and V are participating in a competition. X is older than Y but younger than Z. W is older than V but younger than X. Who is the youngest among them?

B. Y

What number should replace the question mark in the series: 3, 6, 11, 18, ?, 38

B. 26

Which word comes first in alphabetical order? Dog, Cat, Elephant, Ant.

D. ANT