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Bb Pearson's MyLab & Mastering - X Do Homework - Homework 5 X Course Hero F C mathxl.com/Student/PlayerHomework.aspx?homeworkld=606280994&questionld=1&flushed=false&cld=6638147&back=https://www.mathxl.com/Student/Do... Update : Apps YouTube Reading List Elementary Statistical Inference (1) Gracie Lancaster | 10/02/217:06 PM Homework: Homework 5 Question 10, 7.1.21 HW Score: 67.11%, 16.78 of 25 points x Points: 0 of 1 Save The correlation between a cereal's fiber and potassium contents is r= 0.919. What fraction of the variability in potassium is accounted for by the amount of fiber that servings contain? % (Round to the nearest tenth as needed.) X V More Help Me Solve This View an Example Get More Help - Clear All Check