B. Compare the centers of the box plots by comparing their medians. Choose the true statement. The medians are equal; both are 5 . The medians are about the same, 7 and 8 . The medians are about the same, 8 and 9 . The medians are different, 9 and 13 .
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To compare the centers of the box plots, you'll want to focus on the median values represented by the lines inside each box. If the medians are equal, that indicates similar central tendencies, while different medians suggest variation in the data sets. Therefore, carefully assess each statement: are the values really 5, about 7 and 8, or perhaps 9 and 13? To aid your judgment, remember that box plots summarize data with five key metrics: minimum, first quartile, median, third quartile, and maximum. This means they offer a neat visual summary of the distribution, making it easy to spot trends and differences in central tendencies between the data sets you're comparing.