challenge: What is the point system used to decide the winner in the contests on Mondays and Wednesdays in Calle 7 season 1?
  
  A. 50, 100, and 150 points
  B. 100, 200, and 300 points
  C. 150, 250, and 350 points
  D. 200, 300, and 400 points
  Answer: 