Question
A random sample of 853 births included 430 boys. Use a 0.10 significance level to test...
A random sample of 853 births included 430 boys. Use a 0.10 significance level to test the claim that 51.2 % of newborn babies are boys. Do the results support the belief that 51.2 % of newborn babies are boys?
Identify the null and alternative hypotheses for this test. Choose the correct answer below.
A. Upper H 0 : pequals 0.512Upper H 1 : pnot equals 0.512 B. Upper H 0 : pequals 0.512Upper H 1 : pgreater than 0.512 C. Upper H 0 : pequals 0.512Upper H 1 : pless than 0.512 D. Upper H 0 : pnot equals 0.512Upper H 1 : pequals 0.512
Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is negative .__. (Round to two decimal places as needed.)
Identify the P-value for this hypothesis test.
The P-value for this hypothesis test is _____
Please show step by step to find the P-value, I am getting really confused on how to do it.
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