> = Sec. 10.2 Question 14 of 15 (1 point) | Question Attempt: 2 of 3 3 ✓ 4 ✓ 5 ✓ 6 ✓ 7 ✓ 8 ✓ 9 ✓ 10 11 ✓12 13 14 A researcher hopes to determine whether the number of hours a person jogs per week is related to the person's age. Age, x 34 22 48 56 Hours, y 3.5 7 2.5 2 62 1 r≈ 0.951 Part: 0/3 Part 1 of 3 Find the equation of the regression line and draw the line on the scatter plot, but only if r is significant. Round the slope and y-intercept to four decimal places, if necessary. (Choose one) significant at the 5% level. The equation of the regression line is y = X G B
> = Sec. 10.2 Question 14 of 15 (1 point) | Question Attempt: 2 of 3 3 ✓ 4 ✓ 5 ✓ 6 ✓ 7 ✓ 8 ✓ 9 ✓ 10 11 ✓12 13 14 A researcher hopes to determine whether the number of hours a person jogs per week is related to the person's age. Age, x 34 22 48 56 Hours, y 3.5 7 2.5 2 62 1 r≈ 0.951 Part: 0/3 Part 1 of 3 Find the equation of the regression line and draw the line on the scatter plot, but only if r is significant. Round the slope and y-intercept to four decimal places, if necessary. (Choose one) significant at the 5% level. The equation of the regression line is y = X G B
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.4: Solving Quadratic Equations By Factoring
Problem 59HP
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