Use the information provided in the sentences to answer next eight questions. Information Julia's math scores are shown in the line plot. X X X X X X 45 50 55 60 65 70 75 80 85 90 95 100 Math Scores 17 If a distribution is skewed to the left, which of the following is true of the data set? Select all that apply. A The mean and the median are equal. B The mean is less than the median. C The median is the best measure of center. D The IQR is the best measure of variation. E The mean is the best measure of center. F The mean absolute deviation is the best measure of variation