Mathematics, 13.07.2021 01:00 gabriellam20

A math department has a large database of true false questions, half of which are true and half of which are false, that are used to create future exams. A new test is created by randomly selecting 6 questions from the
database. What is the probability the new test contains at most 2 questions where the correct answer is "true"?

Answers: 3

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A math department has a large database of true false questions, half of which are true and half of w...