(See Solution) Gender Selection. Among 100 babies born to 100 couples using a gender-selection method, 55 of them are girls. Use a 0.01 significance level to
Question: Gender Selection. Among 100 babies born to 100 couples using a gender-selection method, 55 of them are girls. Use a 0.01 significance level to test the claim that for couples using this method, the proportion of girls is not equal to 0.5.
Deliverable: Word Document 
![[Solution Library] Drug Testing of Job Applicants:](/images/solutions/MC-solution-library-74691.jpg "[Solution Library] Drug Testing of Job Applicants: In 1990, 5.8%")
[Solution Library] Drug Testing of Job Applicants: In 1990, 5.8%
(See Steps) Birds and Aircraft Crashes: Environmental concerns
![[See Steps] The sample size is n](/images/solutions/MC-solution-library-74693.jpg "[See Steps] The sample size is n = 47, σ = 12.6, and the")
[See Steps] The sample size is n = 47, σ = 12.6, and the
(All Steps) Weight of bears: The health of the bear population in
![[Solved] Claim: μ = 2.80. Sample data:](/images/solutions/MC-solution-library-74695.jpg "[Solved] Claim: μ = 2.80. Sample data: n = 150, X̄ = 2.88,")
[Solved] Claim: μ = 2.80. Sample data: n = 150, X̄ = 2.88,
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