choose the correct answer with explanation: To assess the effects of air pollution on health, a random sample of 250 residents of Memphis, TN, were given thorough checkups every 2 years starting from 1975. This same procedure was followed on a matched sample of persons living in Nashville, TN. Some of the results, presented as percent mortality, are displayed in the table below. Cumulative Mortality in 2 Communities Over 10 Years 1975 1977 6% 3% 1979 10% 7% 1981 15% 10% 1983 22% 12% 1985 28% 14% Memphis 4% Nashville 2% 15. According to the data presented in the table, the cumulative relative risk for living in Memphis by the year 1981 was O0.67 O 5% O1.5 O 2.0 1.33

choose the correct answer with explanation: To assess the effects of air pollution on health, a random sample of 250 residents of Memphis, TN, were given thorough checkups every 2 years starting from 1975. This same procedure was followed on a matched sample of persons living in Nashville, TN. Some of the results, presented as percent mortality, are displayed in the table below. Cumulative Mortality in 2 Communities Over 10 Years 1975 1977 6% 3% 1979 10% 7% 1981 15% 10% 1983 22% 12% 1985 28% 14% Memphis 4% Nashville 2% 15. According to the data presented in the table, the cumulative relative risk for living in Memphis by the year 1981 was O0.67 O 5% O1.5 O 2.0 1.33

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.5: Comparing Sets Of Data

Problem 13PPS

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