题目

  I have a friend named Monty Roberts who owns a horse ranch (大牧场) in San Isidro. He lets me use his house to hold events to raise money for youth at risk programs.   The last time I was there he greeted me by saying, “I want to tell you why I let you use my house. It all goes back to a story about a young man who was the son of a poor horse trainer who would go from stable (马厩) to stable, farm to farm, training horses. As a result, the boy’s high school was continually interrupted (打断). One day in the last year of high school, he was asked to write a paper about wh已知一组数据；2，5，2，8，3，2，6，则这组数据的中位数和众数分别是 [　　] A．3，2B．2，3C．4，2D．3，3