Use the given data to find the equation of the regression line. Examine the scatterplot and identify a characteristic of the data that is ignored by the regression line. X 11 7 12 10 11 6 6 D₂₁ y 7.74 6.52 12.65 7.36 7.9 6.18 OA. Create a scatterplot of the data. Choose the correct graph below. O B. Ay 25- 20 15 10 000 coo9 5 0- 0 5 10 15 20 25 Q ✔ 5 14 9.19 5.92 Find the equation of the regression line. 25- 20 15 10- y 4 5.56 a Jo 53 0- 0 5 10 15 20 25 12 8.17 Q G 5.71 C O C. Ay 25- 20 15 10 5 0- 0 5 10 15 20 25 (Round the y-intercept two decimal places as needed. Round the slope to three decimal places as needed.) ✔ O D. Ау 25 20 15 10: 5 0 5 10 15 20 25 Q ✔
Use the given data to find the equation of the regression line. Examine the scatterplot and identify a characteristic of the data that is ignored by the regression line. X 11 7 12 10 11 6 6 D₂₁ y 7.74 6.52 12.65 7.36 7.9 6.18 OA. Create a scatterplot of the data. Choose the correct graph below. O B. Ay 25- 20 15 10 000 coo9 5 0- 0 5 10 15 20 25 Q ✔ 5 14 9.19 5.92 Find the equation of the regression line. 25- 20 15 10- y 4 5.56 a Jo 53 0- 0 5 10 15 20 25 12 8.17 Q G 5.71 C O C. Ay 25- 20 15 10 5 0- 0 5 10 15 20 25 (Round the y-intercept two decimal places as needed. Round the slope to three decimal places as needed.) ✔ O D. Ау 25 20 15 10: 5 0 5 10 15 20 25 Q ✔
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
Problem 4GP
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