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Mathematics, 17.06.2020 05:57 saltytaetae

Out of 25 students taking a midterm psychology exam, 15 answered the first of two bonus questions, 11 answered the second bonus question, and 1 didn't bother with either one. Round your answer to the nearest percent. What percentage of students tried both questions? What percentage tried at least one question?

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Out of 25 students taking a midterm psychology exam, 15 answered the first of two bonus questions, 1...
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