dults randomly selected for a poll were asked if they "favor or oppose using federal tax dollars to fund medical research using stem cells obtained from human embryos." Of the subjects surveyed, 451 were in favor, 450 were opposed, and 102 were unsure. A politician claims hat people don't really understand the stem cell issue and their responses to such questions are random responses equivalent to a coin flip. Use a 0.05 significance level to test the claim that the proportion of subjects who respond in favor is equal to 0.5. What does the result uggest about the politician's claim? Find the null and alternative hypotheses. A. Ho: p0.5 H₁: p=0.5 C. Ho: p=0.5 H₁: p<0.5 Find the test statistic. Round to three decimal places as needed.) OB. Ho: p=0.5 H₁: p>0.5 D. H₁: p=0.5 H₁: p*0.5

dults randomly selected for a poll were asked if they "favor or oppose using federal tax dollars to fund medical research using stem cells obtained from human embryos." Of the subjects surveyed, 451 were in favor, 450 were opposed, and 102 were unsure. A politician claims hat people don't really understand the stem cell issue and their responses to such questions are random responses equivalent to a coin flip. Use a 0.05 significance level to test the claim that the proportion of subjects who respond in favor is equal to 0.5. What does the result uggest about the politician's claim? Find the null and alternative hypotheses. A. Ho: p0.5 H₁: p=0.5 C. Ho: p=0.5 H₁: p<0.5 Find the test statistic. Round to three decimal places as needed.) OB. Ho: p=0.5 H₁: p>0.5 D. H₁: p=0.5 H₁: p*0.5

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

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 30PPS

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