A random sample of 830 births included 432 boys. Use a 0.10 significance level to test the claim that 51.4% of newborn babies are boys. Do the results support the belief that 51.4% of newborn babies are boys? 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. A. Fail to reject Ho. There is not sufficient evidence to warrant rejection of the claim that 51.4% of newborn babies are boys. OB. Reject Ho. There is sufficient evidence to warrant rejection of the claim that 51.4% of newborn babies are boys.

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 58E: What is meant by the sample space of an experiment?
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A random sample of 830 births included 432 boys. Use a 0.10 significance level to test the claim that 51.4% of newborn babies are boys. Do the results support
the belief that 51.4% of newborn babies are boys?
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. Fail to reject Ho. There is not sufficient evidence to warrant rejection of the claim that 51.4% of newborn babies are boys.
OB. Reject Ho. There is sufficient evidence to warrant rejection of the claim that 51.4% of newborn babies are boys.
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Transcribed Image Text:K A random sample of 830 births included 432 boys. Use a 0.10 significance level to test the claim that 51.4% of newborn babies are boys. Do the results support the belief that 51.4% of newborn babies are boys? 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. Fail to reject Ho. There is not sufficient evidence to warrant rejection of the claim that 51.4% of newborn babies are boys. OB. Reject Ho. There is sufficient evidence to warrant rejection of the claim that 51.4% of newborn babies are boys. ** - -
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