R5.25. Insulin and diet A study published in the Journal of the American Medical Association examined people to see if they showed any signs of IRS (insulin resistance syndrome) involving major risk factors for Type 2 diabetes and heart disease. Among 102 subjects who consumed dairy products more than 35 times per week, 24 were identified with IRS. In comparison, IRS was identified in 85 of 190 individuals with the lowest dairy consumption, fewer than 10 times per week. a) Is this strong evidence that IRS risk is different in people who frequently consume dairy products than in those who do not? b) Does this prove that dairy consumption influences the development of IRS? Explain.
R5.25. Insulin and diet A study published in the Journal of the American Medical Association examined people to see if they showed any signs of IRS (insulin resistance syndrome) involving major risk factors for Type 2 diabetes and heart disease. Among 102 subjects who consumed dairy products more than 35 times per week, 24 were identified with IRS. In comparison, IRS was identified in 85 of 190 individuals with the lowest dairy consumption, fewer than 10 times per week. a) Is this strong evidence that IRS risk is different in people who frequently consume dairy products than in those who do not? b) Does this prove that dairy consumption influences the development of IRS? Explain.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 11PPS
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Transcribed Image Text:R5.25. Insulin and diet A study published in the Journal of the
American Medical Association examined people to see if
they showed any signs of IRS (insulin resistance syndrome)
involving major risk factors for Type 2 diabetes and heart
disease. Among 102 subjects who consumed dairy products
more than 35 times per week, 24 were identified with IRS.
In comparison, IRS was identified in 85 of 190 individuals
with the lowest dairy consumption, fewer than 10 times per
week.
a) Is this strong evidence that IRS risk is different in people
who frequently consume dairy products than in those
who do not?
b) Does this prove that dairy consumption influences the
development of IRS? Explain.
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