The Academic Quiz advisor needs to choose the top member to compete in a final challenge. When she calculated the team members' scores on qualifying tests over the past year, she found that Tobin and Yolanda had approximately the same mean score. The MAD for Tobin's scores is 28.3, and the IQR is 39.8. The MAD for Yolanda's scores is 9.7, and the IQR is 18.5. Which statement is true?