The dot plot represents the scores of a group of students on an English test. If the dot plot is converted to a box plot, the first quartile would be drawn at
, and the median would be drawn at
.
Dot plot graph on number line represents, scores of a group of students on an English test, ranging from 0 to 7. Two circles above 2 and 3, four circles above 4, three circles above 5, and one circle above 6 and 7.
To convert the dot plot to a box plot, we need to find the first quartile (Q1) and the median.
To find the first quartile, we need to determine the value that is greater than or equal to 25% of the data. In this case, since there are two circles above 2 and three circles above 3, the first quartile would be drawn between 2 and 3.
To find the median, we need to determine the value that is greater than or equal to 50% of the data. In this case, since there are four circles above 4, the median would be drawn at 4.
So, the first quartile would be drawn at a value between 2 and 3, and the median would be drawn at 4 in the box plot.