Question: answer all questions with explanation According to a study, the median time a patient waits to see a doctor in an emergency room is 30

answer all questions with explanation

According to a study, the median time a patient waits to see a doctor in an emergency room is 30 minutes. Consider an emergency room on a day when 200 patients visit. a What is the probability that more than half will wait more than 30 minutes? b What is the probability that more than 105 will wait more than 30 minutes? c What is the probability that more than 80 but less than 120 will wait more than 30 minutes? a The probability is (Round to three decimal places as needed.)

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