Arnold fits a linear model to the data using the statistical software, R. A summary of that model fit is given below:CoefficientsEstimateStd Errort value Pr( > [t])(Intercept)2.1947.8380.280.781Wingspan1.2220.0949712.8693.55е-17Residual standard error: 2.319 on 48 degrees of freedomMultiple R-squared: 0.7753, Adjusted R-squared: 0.77061. Use the computer output to write the estimated linear regression equation for predicting Standing Reach from Wingspan.ŷ =+2. Which of the following is the correlation coefficient for the linear relationship between Standing Reach and Wingspan?OA. 0.7753В. -0.8805C. -0.7753D. 0.88053. Each additional 1 inch of Wingspan is associated with a(n) increasev ofinches in Standing Reach.4. What is the expected Standing Reach if a player has a Wingspan of 0 inches?5. The wingspan of Al-Farouq Aminu is 87.25 inches. Calculate the estimated value for the standing reach of Al-Farouq Aminu that is predicted by thelinear model.Estimated value = 6. Al-Farouq Aminu's standing reach is measured as 108.5 inches. Use this information and your result from part 5 to calculate the residual for thisplayer.Residual =7. What are the null and alternative hypotheses to test if there is a linear relationship between Standing Reach and Wingspan?А. Но : bi %3D 0 vs. HA : bi # 0В. Но : Ві 3 0 vs. HA : Bi +0OC. Ho : B1 = bị vs. HA : B1 + bịD. Ho : B1 = 0 vs. HA : B1 > 08. Based on the computer output, what is the test statistic for the test in part 7?Test statistic:9. Based on the computer output, the results of the hypothesis test tell us that we have extremely strong v evidence that there isalinear relationship between Standing Reach and Wingspan.10. Use information from the computer output to calculate a 99% confidence interval for the slope, B1, of the regression line predicting StandingReach from Wingspan.IMPORTANT! You MUST use a t* value rounded to EXACTLY 3 decimal places in this calculation. Round your final answers to 4 decimal places.

The response variable is Y = Standing Reach and the explanatory variable is X = Wingspan. Note :…

Answered: Use the computer output to write the…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter7: Analytic Trigonometry

Section7.6: The Inverse Trigonometric Functions

Problem 94E

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