In a random sample of 592 patients in a hospital emergency room, the mean wait time was 44.8 minutes. Suppose it is know

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answerhappygod
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In a random sample of 592 patients in a hospital emergency room, the mean wait time was 44.8 minutes. Suppose it is know

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In a random sample of 592 patients in a hospital emergency room,the mean wait time was 44.8 minutes. Suppose it is known that thepopulation standard deviation is 7.3 minutes. Answer the followingquestions. If it is not possible to answer a question, use NA asyour answer.
What is the population mean wait time for all emergency roompatients at this hospital?
What is the point estimate for the population mean?
What is the population standard deviation?
What is the sample standard deviation?
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