Question: aida boro & | 04/11/21 7:53 PM mework: Chapter 9: Homework 4 Save e: 0 of 1 pt 14 of 15 (13 complete) HW Score:


aida boro & | 04/11/21 7:53 PM mework: Chapter 9: Homework 4 Save e: 0 of 1 pt 14 of 15 (13 complete) HW Score: 84.76%, 12.71 of 15 pts .17-T Question Help 1. Find the coefficient of determination and interpret table shows the amounts of crude oil (in thousands of barrels per day) produced by a certain country and the amounts of crude oil (in thousands of barrels per day) orted by the same country for seven years. The equation of the regression line is y = - 1.312x + 16,915.97. Complete parts (a) and (b) below. the result. duced, x 5,802 5,680 5,612 5,412 5,200 5,130 5,089 ported, y 9,331. 9,198 9,644 10,088 10,180 10,133 10,096 R2= (Round to three decimal places as needed) Find the coefficient of determination and interpret the result. Round to three decimal places as needed.) 2. How can the coefficient of determination be interpreted? (Choose answer below) a. The coefficient of determination is the fraction of the variation in money spent that is unexplained and is due to other factors or sampling error. The remaining fraction of the variation is explained by the variation in money raised. b. The coefficient of determination is the fraction of the variation in money spent that can be explained by the variation in money raised. The remaining fraction of the variation is unexplained and is due to other factors or to sampling error
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