Giving a test to a group of students, the grades and gender are summarized below
А B С Total
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Mathematics, 18.02.2022 14:00 labarmakenzie884
Giving a test to a group of students, the grades and gender are summarized below
А B С Total
Male 15 14 10 39
Female 16 6 4 26
Total 31 20 14 65
Let p represent the population proportion of all male students who received a grade of B on this test. Use a
90% confidence interval to estimate p to four decimal places if possible.
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