Assignments Homework @ Do Homework Leslie Sorto Google Chrome 451731 STA2023-Sum

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Assignments Homework @ Do Homework Leslie Sorto Google Chrome 451731 STA2023-Summer-3-Wednesday-10 to 11:50 AM-REF#566659-June-Aug-1 MyStatLab Homework: Assignment #4 3 My Courses Score: 0 of 1 pt 10.3.13 The data show the time intervals after an eruption (to the next eruption) of a certain geyser Find the regression equation, le Course Home 24 of 25 (22 complete) Hw score: 76 53%, 19 13 of 25 pts Announcements variable. Find the best predicted time of the interval after an eruption given that the current eruption has a height of 92 feet Use a significance level of 0 05 ting the first variable be the independent (x) 70 73 104 122 74 107 76 97 EE Click the icon to view the critical values of the Pearson correlation coefficient What is the regression equation? 6282 91 71 84 68 Quizzes & Tests 75.25 + 150 ound to two decimal places as needed.) Podcast-Power point Video Library Good Links Enter your answer in the edit fields and then click Check Answer lear All Type here to search 11:24 AM

Explanation / Answer

using minitab

Regression Analysis: y versus x

Analysis of Variance

Source      DF Adj SS Adj MS F-Value P-Value
Regression   1 593.38 593.38    57.31    0.000
x          1 593.38 593.38    57.31    0.000
Error        6   62.12   10.35
Total        7 655.50

Model Summary

      S    R-sq R-sq(adj) R-sq(pred)
3.21773 90.52%     88.94%      83.83%

Coefficients

Term        Coef SE Coef T-Value P-Value   VIF
Constant   32.87     5.71     5.75    0.001
x         0.4690   0.0619     7.57    0.000 1.00

Regression Equation

y = 32.87 + 0.4690 x

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