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In a group of students, 66% are taking an English class and 18% are taking a Chemistry class. Among the students taking English, 7% are taking Chemistry. If a student israndomly selected from the group, what is the probability that they are taking both (English and Chemistry) classes?

In a group of students, 66% are taking an English class and 18% are taking a Chemistry-example-1

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Step 1

Given;

Step 2


In a group of students, 66% are taking an English class and 18% are taking a Chemistry-example-1
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