File Tools View Document1 - Word The us is doing poorly because the death rate is actualt 0.172 higher than predicted The us had a larger death rate than expected 3. A doctor wants to see if a patient's BMI can predict their HDL cholesterol and col- lects the following data from a random sample of their patients. k) What is the coefficient of determination? 0.773 1) Calculate the correlation coefficient. KJ pg 125 BMI HDL Cholesterol m) What is the strength of the linear relationship between the two variables (circle 20 64 one)? 21.5 57 Strong Positive Moderate Positive Weak Positive No Linear Relation Strong Negative 22 60 Moderate Negative Weak Negative Non-linear relation Pg 125 23.5 67 n) Interpret the coefficient of determination in the context of the situation. 24 53 MAT 133: Ch. 4 Review WS p.4 25 51 Continuing with the Firearm Data: 25.5 65 Pg 130 o) Considering the residual plot, was a linear model appropriate for this data 26 41 Firearms and Death Rates for Industrialized Countries 27 40 27.3 46 28 57 28.8 56 30 30 60 31.5 49 31.7 40 Firearm Ownership (per 100 people) 31.9 42 set? Explain. 32 36 Screens 5-6 of 7 10, Focus 100% OLIOCABLE 9:57 PM hulu W JC G 2/7/2022