Alex Trebek says that the jeopardy crew shoots five episodes in a day, and it usually takes him about an hour and a half to review content to prepare for the shows. Riding the success of recent champion and phenomenon James Holzhauer who has won over $1.6 million at a blistering pace, the show is currently enjoying a surge in popularity.
If you are a "Jeopardy" fan, I think you'll enjoy this video (courtesy of YouTube).