Assume thst male births and female births are equaly lkely The folowing table sh

Question

Assume thst male births and female births are equaly lkely The folowing table shows the probabilties of vanous nambers of male babves in a random sample of 100 tbrths. A random sample of 100 births has 45 male babies. Iis thies result signficant at the 0 05 levet? What is the P-value for this resu Number of males among 100 35 or fewer 40 or fewer 45 or fowe 48 or tewer Probabiity 0 002 0 028 184 0 382 s this rosut signficant at he 0 05 kiver o No a) Yes What is the P.value for this result O A. less than 0 184 O B. less han 0 382 Click to select your answer

Explanation / Answer

a)

Result is not significant at 0.05 level

P- value for the test is less tha 0.382

z-statistic 1.000 Significance level P = 0.3173

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