In a race of 50 participants, D finishes 12th. If D swaps positions with the person who finishes 25th, what will be D's new rank?

B. 25TH

In a class of 30 students, John is ranked 12th from the top. What is his rank from the bottom?

B. 19TH

In a competition of 40 participants, Lisa is ranked 5th from the top. If she exchanges her position with the 20th ranked participant, what will be her new rank from the bottom?

B. 21ST

In a race of 50 participants, if Sam is in 22nd position from the top, what is his position from the bottom?

C. 31ST

In a class of 30 students, A is ranked 12th from the top. What is A's rank from the bottom?

B. 19TH