An institute conducted a clinical trial of its methods for gender selection. The results showed that 173 of 315 babies born to parents using a specific gender-selection method were boys. Use the sign test and a 0.05 significance level to test the claim that the method has no effecton the likelihood of a boy.Let p denote the population proportion of baby boys. Ignore the possibility of the method decreasing the likelihood of a boy. What are the null and alternative hypotheses?O A. Ho: p=0.5H₁: p≥0.5O B. Ho: p=0.5H₁: p0.5O C. Ho:p>0.5H₁: p=0.5Find the test statistic.Test statistic = (Round to two decimal places as needed.)Find the P-value.P-value = (Round to four decimal places as needed.)Determine the proper conclusion. Choose the correct answers below.than the significance level,Since the P-value isCthe null hypothesis. There isO D. Ho: p=0.5H₁: p>0.5evidence that the method used is effective in increasing the likelihood of a boy.

From the provided information, Sample size (n) = 315 From which 173 babies born to parents using a…

Answered: An institute conducted a clinical trial…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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