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qxchung9835
qxchung9835
23.03.2021 • 
Mathematics

Naomi surveyed eighth-grade students at her school to find out which school activities they attended last week. The results are shown in the two-way frequency table.
Student Attendance
Attended
School
Play
Did Not
Attend
School
Play
Total
Attended
Soccer Game
30
63
93
Did Not
Attend Soccer
Game
118
20
138
Total
148
83
231
Which statement is a valid conclusion about the data?
Most students did not attend either activity.
• If a student attended the school play, it is likely that he or she did not attend the soccer game.
More than half of the students who were surveyed attended the school play and the soccer game.
of the students who attended the soccer game, more than half of them also attended the school play.

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