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Chrome File e Edit View History Bookmarks Profiles Tab Window Help G O Q 8 Sun Nov 30 2:52 PM Home | myLU LU HW: 4.8, 5.1 - 5.3 and 5.6 Re ALEKS - Jacob Cascio - HW: solve this - Google Search Gemini G -o www-awu.aleks.com/alekscgi/x/Isl.exe/10_u-IgNslkr7j8P3jH-li-WSp540wncg8Tof4a5q5fmgWG31RYRVbHwaRhYOareh3NxSVV3NIrpKZmqV... * Ca C : 3 All Bookmarks = HW: 4.8, 5.1 - 5.3 and 5.6 Review for Exam Assignment documents, Q Al Chat with PDF Expert Help Question 25 of 31 (1 point) | Question Attempt: 2 of Unlimited Jacob v Upload for Unlocks Study Resources v . ....: EB 70' .834 21 433 .549 Espanol Full Text- 798 .537 International Journal 4 666 22 .423 Chapter 4 and Abstract Linear RUNNING Chapter 14... regression is a... of Sociology and. ANALY~ 10 632 765 23 .412 526 13-116-11S-Ch-14-1 Linear regression.d.. The-Relevance-an... ANALY 11 602 735 24 .403 515 12 576 708 25 .396 505 Verify with tutor 13 553 .684 30 .361 463 OO FullTex 14 532 .661 40 .312 402 15 514 641 60 .254 .330 16 .497 623 120 179 .234 solve this bsc There is a significant relationship between the data sets at the 5% significance level. There is a significant relationship between the data sets at the 1% significance level. Answer explanation by Al Equation of the least-squares regression line Data: (13,1), (3,16), (1,19), (2,18), (9,8), (4,14) Part 4 of 6 V 1) Compute summary values (d) Describe the nature of the relationship if one exists. . X = (13+3+1+2+9+4)/6 = 32/6 = 5.3333 There is a negative linear v relationship between the two data sets. y = (1+16+19+18+8+14)/6 = 76/6 = 12.6667 . Sxx = E(x - x)2 = 109.3333 . Sxy = {(x - x)(y - y) = -161.3333 Part: 4 / 6 2) Slope b1 = Sxy/Sxx = -161.3333 / 109.3333 = -1.4756 3) Intercept b0 = y - b1 x = 12.6667 - (-1.4756)(5.3333) = 20.5365 Part 5 of 6 Regression line (rounded to four decimals): y = 20.5365 - 1.4756x 1 2 3 4 5 (e) Find the equation of the regression line and draw the line on the scatter plot. Round the slope and y-intercept to at least four decimal places. The equation of the regression line is y =+x X Sources Ask Al your follow up question. Do not enter personal information. G Attach image Upload doc Reload Skip Part Check Save For Later Submit Assignment Proposal Classical 2025 McGraw Hill. Terms of Use | Privacy Center | Accessibility Minecraft 3 NOV 2 30 atv 4 exec E