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A random sample of 862 births included 434 boys. Use a 0.10 significance level to test...

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Basic Math

A random sample of 862 births included 434 boys. Use a 0.10significance level to test the claim that 50.7?%

of newborn babies are boys. Do the results support the beliefthat 50.7?%

of newborn babies are? boys? Identify the test statistic forthis hypothesis test. Identify the? P-value for this hypothesistest. Identify the conclusion for this hypothesis test.

Answer & Explanation Solved by verified expert
4.0 Ratings (484 Votes)
Let TheProportion of newborn babies that are boys 434 862 05035Let p The Population proportion of newborn babies that areboys 507 05071 p 0493    See Answer
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