Shutterfly E ELAC Assignment #16 Score: 0/40 3/20 answered ts .Question 2 Based on the data shown below, calculate the correlation coefficient (rounded to three decimal places) X y 1 22.44 2 20.06 ervices 3 18.48 4 16.6 oring 5 17.12 6 13.34 toring.(Penji). 7 14.16 8 12.58 9 9.5 Question Help: Message instructor Submit QuestionAssignment #16 Score: 0/40 3/20 answered Progress saved .Question 3 Based on the data shown below, calculate the correlation coefficient (rounded to three decimal places) X y 1 11.59 2 8.42 ices 3 12.25 4 10.68 18 5 3.31 6 10.14 ng.(Penji). 7 9.37 8 10.4 Question Help: Message instructor Submit QuestionAssignment #16 Score: 0/40 3/20 answered Progress Question 4 Here is a bivariate data set. X y 17.9 |26.9 62.9 11.9 34.9 18.9 ervices 11.9 27.2 14.7 25.4 oring 45.8 15.7 toring_(Penji). 20.7 26.5 18.4 24.1 33.2 21.4 36 19.9 16.5 26.4 38.7 18.6 34.7 16.5 0.3 28.3 31.2 20 48.2 15 30.9 18.3 21.1 24.9 15 25.6 This data can be downloaded as a *. csv file with this link: Download CSV Find the correlation coefficient and report it accurate to three decimal places. r = What proportion of the variation in y can be explained by the variation in the values of x? Report answer as a percentage accurate to one decimal place. R2 = % Question Help: Message instructor CubmitShutterfly E ELAC - Assignment #16 Score: 0/40 3/20 answered K Prog .Question 5 Here is a bivariate data set. X y 16.3 78.9 20.5 56.7 18.3 44.6 12.3 191.8 56.8 3.6 34.1 8.4 39.1 47.3 Penji). 46.4 38 20 . 3 83.5 44.4 37 .1 This data can be downloaded as a *.csv file with this link: Download CSV Find the correlation coefficient and report it accurate to three decimal places. r = What proportion of the variation in y can be explained by the variation in the values of x? Report answer as a percentage accurate to one decimal place. R2 = % Question Help: Message instructor Submit