Most cases of cervical cancer are linked to a few strains of the human papilloma virus (HPV). Thepharmaceutical company Merck developed a vaccine (Gardisil) against these HPV strains. Worldwideclinical trials followed young women after vaccination or administration of placebo for two to four yearsfor signs of HPV-caused cervical cancer. Based on a sample of 100 women in the Gardisil group, 34 %developed cervical cancer, and based on a sample of 100 women in the placebo group, 44% developedcervical cancer.Test the claim that the proportion of women who developed cervical cancer in the Gardisil group is lessthan the proportion of women who developed cervical cancer in the placebo group at a = 0.05. Roundyour answers to three decimal places, and round any interim calculations to four decimal places.Fill in the hypotheses below where p₁ denotes the proportion of women who developed cervical cancer inthe Gardisil group and p2 denotes the proportion of women who developed cervical cancer in the placebogroup.Ho: P₁Ha: P₁This test is left-tailed.What is the test statistic?EVP₂P₂Part 2 of 4

Given: n1 = 100 p1 = 0.34 n2 = 100 p2 = 0.44 α = 0.05 Formula Used: Test-statistic Z =…

Answered: Most cases of cervical cancer are…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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