1. Which one of the following data are discrete?

1. Which one of the following data are discrete? A. the average height of players on the University of Connecticut's women's basketball team B. the average preseason ranking of the University of Connecticut's women's basketball team over the past 10 years C. the height of the tallest player on Duke University's men's basketball team D. the pre-season ranking of Duke University's men's basketball team

2. A data set contains three unique values. Which of the following must be true? A. mean = median = midrange B. median = midrange C. mean = median D. none of these

3. A pollster identifies