Mathematics, 17.04.2020 05:24 wolfyrainECT
A survey of a group of seventh graders and a group of teachers at a local middle school asked how many siblings they each have. The dot plots below show the results.
Students
A dot plot titled Students. A number line going from 0 to 9 labeled number of siblings. There are 2 dots above 0, 4 above 1, 7 above 2, 5 above 3, 2 above 4, and 0 above 5, 6, 7, 8, and 9.
Teachers
A dot plot titled Teachers. A number line going from 0 to 9 labeled Number of siblings. There is 1 dot above 0, 3 dots above 1, 2 above 2, 4 above 3, 5 above 4, 3 above 5, 1 above 6, 0 above 7, 1 above 8, and 0 above 9.
Which compares the medians of the data?
A. The median for the students is 4 and the median for the teachers is 8.
B. The median for the students is 2 and the median for the teachers is 3.
C. The median for the students is 4 and the median for the teachers is 3.
D. The median for the students is 2 and the median for the teachers is 8.
Answers: 1
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