Giving a test to a group of students, the grades and gender are summarized below   A B C Total Male 5 10 16 31 Female 8 3 9 20 Non-binary 2 4 14 20 Total 15 17 39 71 Let ππ represent the percentage of all female students who would receive a grade of A on this test. Use a 85% confidence interval to estimate p to three decimal places. Enter your answer as a tri-linear inequality using decimals (not percents).

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