Since an instant replay system for tennis was introduced at a major tournament, men challenged 1441 referee calls, with the result that 427 of the calls were overturned. Women challenged 751 referee calls, and 215 of thecalls were overturned. Use a 0.01 significance level to test the claim that men and women have equal success challenging calls. Complete parts (a) through (c) below.Consider the first sample to be the sample of male tennis players who challenged referee calls and the second sample to be the sample of female tennis players who challenged referee calls. What are the null andalternative hypotheses for the hypothesis test?OA. Ho: P₁ = P₂H₁: P₁ P₂O D. Ho: P₁ = P₂H₁: P₁ P₂Identify the test statistic.z = 0.49(Round to two decimal places as needed.)Identify the P-value.P-value = 0.624(Round to three decimal places as needed.)What is the conclusion based on the hypothesis test?OB. Ho: P₁ P₂H₁: P₁ = P₂CO E. Ho: P₁ P₂H₁: P₁ #P₂OC. Ho: P₁ P₂H₁: P₁ #P₂F. Ho: P₁ = P₂H₁: P₁ P₂The P-value is greater than the significance level of α = 0.01, so fail to reject the null hypothesis. There is not sufficient evidence to warrant rejection of the claim that women and men have equal success inchallenging calls.b. Test the claim by constructing an appropriate confidence interval.The 99% confidence interval is < (P₁-P2₂) <-(Round to three decimal places as needed.)

From given data we have : n1=1441,x1=427n2=751,x2=215

Answered: Since an instant replay system for…

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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