A random sample of 855 births included 429 boys. Use a 0.01 significance level to test the claim that 50.7% of newborn babies are boys. Do the results support the belief that 50.7%of newborn babies are boys?Identify the null and alternative hypotheses for this test. Choose the correct answer below.O A. Ho: p=0.507H₁: p<0.507O B. Ho: p=0.507H₂₁: p0.507O C. Ho: p=0.507H₁: p > 0.507O D. Ho: p*0.507H₁: p=0.507Identify the test statistic for this hypothesis test.The test statistic for this hypothesis test is(Round to two decimal places as needed.)Identify the P-value for this hypothesis test. The P-value for this hypothesis test is.(Round to three decimal places as needed.)Identify the conclusion for this hypothesis test.O A. Reject Ho. There is not sufficient evidence to warrant rejection of the claim that 50.7% of newborn babies are boys.O B. Reject Ho. There is sufficient evidence to warrant rejection of the claim that 50.7% of newborn babies are boys.O C. Fail to reject Ho. There is not sufficient evidence to warrant rejection of the claim that 50.7% of newborn babies are boys.O D. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim that 50.7% of newborn babies are boys.Do the results support the belief that 50.7% of newborn babies are boys?O A. The results do not support the belief that 50.7% of newborn babies are boys; the results merely show that there is not strong evidence against the rate of 50.7%.O B. The results support the belief that 50.7% of newborn babies are boys because there was no evidence to show that the belief is untrue.O C.The results do not support the belief that 50.7% of newborn babies are boys because there was sufficient evidence to show that the belief is untrue.O D. The results support the belief that 50.7% of newborn babies are boys because there was sufficient evidence to show that the belief is true.

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A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Consider a sample of 47 football games, where 30 of them were won by the home team. Use a 0.10 significance level to test the claim that the probability that the home team wins is greater than one-half. Identify the null and alternative hypotheses for this test. Choose the correct answer below. OA. Ho:p>0.5 H₁: p=0.5 OB. Ho: p=0.5 H₁: p0.5 OD. Ho: p=0.5 H₁: p=0.5 KE Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is (Round to two decimal places as needed.) Identify the P-value for this hypothesis test. The P-value for this hypothesis test is (Round to three decimal places as needed.) Identify the conclusion for this hypothesis test. OA Reject Ho. There is not sufficient evidence to support the claim that the probability of the home team winning is greater than one-half. OB. Fail to reject Ho. There is not sufficient evidence to support the claim that the probability of the home team winning is greater than one-half. OC. Fail to reject…
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