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Question Help v Assume that adults were randomly selected for a poll. They were asked if they "favor or oppose using federal tax dollars to fund medical research using stem cells obtained from human embryos." Of those polled, 482 were in favor, 405 were opposed. and 117 were unsure. A politician claims that people don't really understand the stem cell issue and their responses to such questions are random responses equivalent to a coin toss. Exclude the 117 subjects who said that they were unsure, and use a 0.05 significarce level to test the claim that the proportion of subjects who respond in favor is equal to 0.5. What does the result suggest about the politician's claim? Identify the null and alternative hypotheses for this test. Choose the correct answer below. O A. Ho: pz0.5 H: p=0.5 O B. Ho: p=0.5 H: p20.5 OC. Hoip=0.5 H:p<0.5 OD. Ho p=0.5 Hip>0.5 Identify the test statistic for this hypothesis test. The test statistic tor this hypothesis test is. (Round to two decimal places as needed.) Identity the P-value for this hypothesis test. The P-value for this hypothesis test is. Click to select your answer(s). Ov 0 8:11 acer CLASS OF 2e Fay Re

Question Help v Assume that adults were randomly selected for a poll. They were asked if they "favor or oppose using federal tax dollars to fund medical research using stem cells obtained from human embryos." Of those polled, 482 were in favor, 405 were opposed. and 117 were unsure. A politician claims that people don't really understand the stem cell issue and their responses to such questions are random responses equivalent to a coin toss. Exclude the 117 subjects who said that they were unsure, and use a 0.05 significarce level to test the claim that the proportion of subjects who respond in favor is equal to 0.5. What does the result suggest about the politician's claim? Identify the null and alternative hypotheses for this test. Choose the correct answer below. O A. Ho: pz0.5 H: p=0.5 O B. Ho: p=0.5 H: p20.5 OC. Hoip=0.5 H:p<0.5 OD. Ho p=0.5 Hip>0.5 Identify the test statistic for this hypothesis test. The test statistic tor this hypothesis test is. (Round to two decimal places as needed.) Identity the P-value for this hypothesis test. The P-value for this hypothesis test is. Click to select your answer(s). Ov 0 8:11 acer CLASS OF 2e Fay Re

MATLAB: An Introduction with Applications
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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Need help finding the Test Statistic, P Value, whether to REJECT OR FAIL TO REJECT and need to know what does the ending result suggest
Assume that adults were randomly selected for a poll. They were asked if they "favor or oppose using federal tax dollars to fund medical research using stem cells obtained from human embryos." Of those polled, 482 were in favor, 405 were opposed. and 117 were unsure. A politician claims that people don't really understand the stem cell issue and their responses to such questions are random responses equivalent to a coin toss. Exclude the 117 subjects who said that they were unsure, and 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 suggest about the politician's claim? Question Help v Identify the null and alternative hypotheses for this test. Choose the correct answer below. O A. Ho: pz0.5 H:p=0.5 O B. Ho: p=0.5 H:pz0.5 O C. Hoi p=0.5 H:p<0.5 OD. Hoi p=0.5 H:p>0.5 Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is (Round to two decimal places as needed.) Identity the P-value for this hypothesis test. The P-value for this hypothesis test is Click to select your answer(s). Ov 0 8:11 acer CLASS OF Lomicott Sc Fas Re
Transcribed Image Text:Assume that adults were randomly selected for a poll. They were asked if they "favor or oppose using federal tax dollars to fund medical research using stem cells obtained from human embryos." Of those polled, 482 were in favor, 405 were opposed. and 117 were unsure. A politician claims that people don't really understand the stem cell issue and their responses to such questions are random responses equivalent to a coin toss. Exclude the 117 subjects who said that they were unsure, and 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 suggest about the politician's claim? Question Help v Identify the null and alternative hypotheses for this test. Choose the correct answer below. O A. Ho: pz0.5 H:p=0.5 O B. Ho: p=0.5 H:pz0.5 O C. Hoi p=0.5 H:p<0.5 OD. Hoi p=0.5 H:p>0.5 Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is (Round to two decimal places as needed.) Identity the P-value for this hypothesis test. The P-value for this hypothesis test is Click to select your answer(s). Ov 0 8:11 acer CLASS OF Lomicott Sc Fas Re
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