let x be a random variable that represents the percentage of successful free thr

Question

let x be a random variable that represents the percentage of successful free throws a professional My CourseSites Math 301 R Remaining Time: 3 hours, 21 minutes, 52 seconds. s Question Completion Status: Moving to another question will save this response. Question 4 1 points Save Answer Let x be a random variable that represents the percentage of successful free throws a professional baske variable that represents the percentage of successful field goals a professional basketball player makes a season A and basketball players gave the following information. tball player makes in a season. Let y be a random nal o sa ple ofn . 6 e 89 68 Given that Ptu 3 278. as 34 814. b017. andxw775 use a 5%levelofsignificancetofindtheP-Valuefor the test that claimsbisnotequitoher A. 0.4

Explanation / Answer

p-value for slope = 0.41145 > 0.05

hence we fail to reject th null

option A) 0.4 < p < 0.5 is correct

SUMMARY OUTPUT Regression Statistics Multiple R 0.416433033 R Square 0.173416471 Adjusted R Square -0.033229411 Standard Error 3.278046045 Observations 6 ANOVA df SS MS F Significance F Regression 1 9.017656501 9.0176565 0.839196355 0.411459 Residual 4 42.9823435 10.7455859 Total 5 52 Coefficients Standard Error t Stat P-value Lower 95% Intercept 34.81380417 14.45628271 2.40821274 0.073697329 -5.32327 x 0.170144462 0.185731696 0.91607661 0.411458624 -0.34553

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