A study is made comparing the cost to rent a one-bedroom apartment in Cincinnati with the corresponding cost of similar apartments in Pittsburgh. A sample of 35 apartments in Cincinnati showed the mean rental rate to be $1870, with a known population standard deviation of $30. A sample of 40 apartments in Pittsburgh showed the mean rate to be $1880, with a known population standard deviation of $26. At the .05 significance level, is there a difference in the mean rental rate between Cincinnati and Pittsburgh? Use the five-step hypothesis-testing procedure.
A study is made comparing the cost to rent a one-bedroom apartment in Cincinnati with the corresponding cost of similar apartments in Pittsburgh. A sample of 35 apartments in Cincinnati showed the mean rental rate to be $1870, with a known population standard deviation of $30. A sample of 40 apartments in Pittsburgh showed the mean rate to be $1880, with a known population standard deviation of $26. At the .05 significance level, is there a difference in the mean rental rate between Cincinnati and Pittsburgh? Use the five-step hypothesis-testing procedure.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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A study is made comparing the cost to rent a one-bedroom apartment in Cincinnati with the corresponding cost of similar apartments in Pittsburgh. A sample of 35 apartments in Cincinnati showed the mean rental rate to be $1870, with a known population standard deviation of $30. A sample of 40 apartments in Pittsburgh showed the mean rate to be $1880, with a known population standard deviation of $26. At the .05 significance level, is there a difference in the mean rental rate between Cincinnati and Pittsburgh? Use the five-step hypothesis-testing procedure.
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