The mean of the waiting times in an emergency oom is 80.2 minutes with a standard deviation of 10.5 minutes for people who are admitted for additional treatment. The mean waiting time for patients who are discharged after receiving treatment is 120.6 minutes with a standard deviation of 18.3 minutes. Which times are more variable?

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
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ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section: Chapter Questions
Problem 5CR
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hospital Emergency Waiting Times The mean of the waiting times in an emergency oom is 80.2 minutes with a standard deviation of 10.5 minutes for people who
are admitted for additional treatment. The mean waiting time for patients who are
discharged after receiving treatment is 120.6 minutes with a standard deviation of
18.3 minutes. Which times are more variable?

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