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A random sample of 826 births included 431 boys. Use a 0.10 significance level to test the claim that 51.3% of newborn babies are boys. Do the results support the belief that 51.3% of newborn babies are boys? ..... B. Ho: p= 0.513 H4:p>0.513 'C. Ho: p= 0.513 H4: p#0.513 O D. Ho: p= 0.513 H1:p<0.513 Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is 0.51. (Round to two decimal places as needed.) Identify the P-value for this hypothesis test.

A random sample of 826 births included 431 boys. Use a 0.10 significance level to test the claim that 51.3% of newborn babies are boys. Do the results support the belief that 51.3% of newborn babies are boys? ..... B. Ho: p= 0.513 H4:p>0.513 'C. Ho: p= 0.513 H4: p#0.513 O D. Ho: p= 0.513 H1:p<0.513 Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is 0.51. (Round to two decimal places as needed.) Identify the P-value for this hypothesis test.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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Do the results support the belief that 51.3% of newborn babies are boys?

A random sample of 826 births included 431 boys. Use a 0.10 significance level to test the claim that 51.3% of newborn babies are boys. Do the results support the belief that 51.3% of newborn babies are boys? ...... В. Но: р-0.513 H4:p>0.513 С. Но: р30.513 H4:p+0.513 D. Ho:p= 0.513 H1:p<0.513 Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is 0.51 . (Round to two decimal places as needed.) Identify the P-value for this hypothesis test. The P-value for this hypothesis test is 0.610 . (Round to three decimal places as needed.) Identify the conclusion for this hypothesis test. O A. Reject Ho. There is sufficient evidence to warrant rejection of the claim that 51.3% of newborn babies are boys. B. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim that 51.3% of newborn babies are boys. C. Reject Ho: There is not sufficient evidence to warrant rejection of the claim that 51.3% of newborn babies are boys. D. Fail to reject Ho. There is not sufficient evidence to warrant rejection of the claim that 51.3% of newborn babies are boys. Do the results support the belief that 51.3% of newborn babies are boys? A. The results do not support the belief that 51.3% of newborn babies are boys because there was sufficient evidence to show that the belief is untrue. B. The results support the belief that 51.3% of newborn babies are boys because there was sufficient evidence to show that the belief is true. C. The results support the belief that 51.3% of newborn babies are boys because there was no evidence to show that the belief is untrue. D. The results do not support the belief that 51.3% of newborn babies are boys; the results merely show that there is not strong evidence against the rate of 51.3%.
Transcribed Image Text:A random sample of 826 births included 431 boys. Use a 0.10 significance level to test the claim that 51.3% of newborn babies are boys. Do the results support the belief that 51.3% of newborn babies are boys? ...... В. Но: р-0.513 H4:p>0.513 С. Но: р30.513 H4:p+0.513 D. Ho:p= 0.513 H1:p<0.513 Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is 0.51 . (Round to two decimal places as needed.) Identify the P-value for this hypothesis test. The P-value for this hypothesis test is 0.610 . (Round to three decimal places as needed.) Identify the conclusion for this hypothesis test. O A. Reject Ho. There is sufficient evidence to warrant rejection of the claim that 51.3% of newborn babies are boys. B. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim that 51.3% of newborn babies are boys. C. Reject Ho: There is not sufficient evidence to warrant rejection of the claim that 51.3% of newborn babies are boys. D. Fail to reject Ho. There is not sufficient evidence to warrant rejection of the claim that 51.3% of newborn babies are boys. Do the results support the belief that 51.3% of newborn babies are boys? A. The results do not support the belief that 51.3% of newborn babies are boys because there was sufficient evidence to show that the belief is untrue. B. The results support the belief that 51.3% of newborn babies are boys because there was sufficient evidence to show that the belief is true. C. The results support the belief that 51.3% of newborn babies are boys because there was no evidence to show that the belief is untrue. D. The results do not support the belief that 51.3% of newborn babies are boys; the results merely show that there is not strong evidence against the rate of 51.3%.
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