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Question

anonymous · Answer

Okay?

anonymous · Answer

The chart below shows the number of absences for some students last school year.

Student	First Semester	Second Semester
Maria	21	5
Colleen	7	8
Judith	8	0
Jim	9	7
Henry	8	6

How should the data be displayed to make the most convincing argument that the majority of the students had around 15 absences during the school year?
a box-and-whisker plot showing the median number
a line graph of the number of absences per student for both semesters
a circle graph showing the number of times a student was absent 7 times
a double bar graph showing each person's first and second semester absences

anonymous · Answer

second semester is   5  8  0  7 6

anonymous · Answer

first  semester is 21 7  8  9  8