Older Contestants Tend to Do Better on the Game Show

Older contestants tend to do better on the game show Who Wants to be a Millionaire than on the game show Jeopardy.What is the most likely explanation?

A) Who Wants to be a Millionaire requires recognition,while Jeopardy requires recall.
B) Who Wants to be a Millionaire requires recall,while Jeopardy requires recognition.
C) Both require fluid intelligence,but Jeopardy also requires faster processing speed.
D) Who Wants to be a Millionaire is more visual,while Jeopardy is more auditory.