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Ex10D Two-way table review Flashcards | StudBud
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Ex10D Two-way table review
Ex10D Two-way table review
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Flashcards
5 cards
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Practice quiz
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Questions
5
Answers
1
What is the probability of selecting a boy that went to middle school?
8/45
8/12
17/45
17/33
2
In this survey, how many students are in high school?
33
45
17
20
3
How many people in total have been surveyed?
45
33
12
20
4
In this survey, how many girls are in middle school?
4
17
8
16
5
What is the probability of selecting a student that went to high school?
17/45
12/45
8/33
33/45