If the position of the letter 'X' is 24 in the alphabet, what is the position of the letter that comes immediately before it?

A. 23

What is the 5th letter in the English alphabet?

B. E

How many times does the letter 'A' appear in the series: A, B, C, A, D, A, E?

B. 3

What is the 10th letter of the English alphabet?

A. J

If the letter 'Z' is the 26th letter, what is the 5th letter before 'Z'?

A. U