In a group of 31 students, 7 study both Art and Biology.
14 study Biology but not Art.
7 stud...
Mathematics, 05.01.2021 14:30 gabbys2002
In a group of 31 students, 7 study both Art and Biology.
14 study Biology but not Art.
7 study neither subject.
Given that a randomly selected student studies Art, what is the probability the student studies Art and Biology?
Answers: 2
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