ER Waiting Times You want to estimate s for the population of waiting times for hospital emergency
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ER Waiting Times You want to estimate s for the population of waiting times for hospital emergency rooms. You want to be 99% confident that the sample standard deviation is within 1% of s. Find the minimum sample size. Is this sample size practical?
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Related Book For
Biostatistics For The Biological And Health Sciences
ISBN: 9780134039015
2nd Edition
Authors: Marc Triola, Mario Triola, Jason Roy
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