100 1st Penod 2nd Period Sch Peried 7th Period Vanuble A math teacher wants to compare how her four classes did on the final exam. She uses a comparative boxplot to compare the distribution of scores. The boxplot is to the right. 1. Which distribution has the largest range? 1st 2. Which distribution has the largest interquartile range? 7th > 3. What is the best measure for spread and center for the distribution of scores for 7th period? Why? Mean since the data is skewe 4. What is the best measure for spread and center for the distribution of scores for 2nd period? Why? Median since the data is sym V 5. Which distribution has the lowest median? 1st 6. Which distribution has the lowest minimum? 1st 7. Which distribution will have a mean value almost equal to the median value? Why? 2nd The distribution is symmetric V 8. Why is the standard deviation not a good measure of spread for 5th period? Since the data has an outlier V