In the sequence 2, 4, 6, 8, 10, 12, how many even numbers are there?

B. 6

In the sequence 2, 4, 6, 8, 10, 12, how many times does the number 8 occur?

A. 1

In the sequence 1, 3, 5, 7, 9, 11, how many times does the number 4 occur?

B. 0

In a group of 25 people, if Tom is ranked 8th from the top and 18th from the bottom, how many people are in the group?

B. 25

B is ranked 5th from the bottom in a group of 25 people. If B swaps positions with C, who is ranked 12th from the top, what will be B's new rank from the top?

C. 13TH