Safari File Edit View History Bookmarks Window Help NEXT 17% Tue 8:13 PM Q DE .. . webassign.net C Grades: View Mail - Caiden Mcduffie - Outlook Course: 8/23/2021 MAT-152-50POL 2021FA - S... Final Exam Review: Modules 1 - 10 & 12 - MAT... Chegg Search + OO Favorites 26. [0.6/1 Points] DETAILS PREVIOUS ANSWERS PECKSTAT2COREQ 4.R.060.S. MY NOTES PRACTICE ANOTHER Z Zimbra a Amazon The accompanying data are x = cost (cents per serving ) and y = fiber content (grams per serving) for 18 high-fiber cereals rated by a magazine. In RCC Cost per Fiber per Cost per Fiber per SCC Serving Serving Serving Serving Google 35 7 53 13 46 10 53 10 49 10 67 8 62 7 43 12 41 8 48 7 19 7 28 14 77 12 54 7 71 12 27 8 30 8 55 8 In USE SALT (a) Construct a scatterplot of y = fiber content versus cost. 14 14 12 12 3 26 NOV 23c' safari File Edit View History Bookmarks Window Help (9 E1 5 >1: %' 77%.. means: PM Q 0 EE V *7 Favorites (b) Calculate the value of the correlation coefficient. (Round your answer to four decimal places.) Zimbra r = 0.2105 Q. Amazon X .m Rcc Interpret the value of the correlation coefcient. I 30 0 There is a strong negative linear relationship between cost per serving and ber per serving. 0 Gougle Q There is a strong positive linear relationship between cost per sewing and ber per serving. 0 There is no correlation between cost per serving and ber per sewing. Q There is a weak positive linear relationship between cost per serving and ber per serving. Q There is a weak negative linear relationship between cost per sewing and ber per sewing. J (c) The serving size differed for the different cereals, with sewing sizes varying from a half cup to one and a quarter cups. Converting price and fiber content to "per cup" rather than "per sewing" results in the following data. Safari File Edit View History Bookmarks Window Help ONEX 77% Tue 8:13 PM Q DE .. . webassign.net C Grades: View Mail - Caiden Mcduffie - Outlook Course: 8/23/2021 MAT-152-50POL 2021FA - S... Final Exam Review: Modules 1 - 10 & 12 - MAT... Chegg Search + OO (c) The serving size differed for the different cereals, with serving sizes varying from a half cup to one and a quarter cups. Converting price and fiber content to Favorites 'per cup" rather than "per serving" results in the following data. Z Zimbra Cost per Fiber per Cost per Fiber per a Amazon Cup Cup Cup Cup In RCC 49 9.3 53 13.0 SCC 46 10.0 53 10.0 Google 49 10.0 67 8.0 52 7.0 43 12.0 32.8 6.4 48 7.0 19 7.0 56 28.0 77 12.0 54 7.0 56.8 9.6 54 16.0 30 8.0 79.3 10.7 Compute the value of the correlation coefficient for this new data set. (Round your answer to four decimal places.) r = 0.2468 X Is the correlation coefficient for the per cup data greater than or less than the correlation coefficient for the per serving data? The correlation coefficient for the per cup data is less than the correlation coefficient for the per serving data. The correlation coefficients are the same. The correlation coefficient for the per cup data is greater than the correlation coefficient for the per serving data. initi 188 Viewing Saved Work Revert to Last Response 26 NOV 23