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In a questionnaire a random sample of teachers were asked whether they provide extra credit...

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In a questionnaire a random sample of teachers were asked whether they provide extra credit to students in their class The questionnaire resulted in a sample proportion of p 0 27 with a sampling standard deviation of op 0 03 who mentioned they provide extra credit Using the empirical rule write a 99 7 confidence interval for the true proportion of teachers who provide extra credit Provide your answer below

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