1. Y = a + Bx. If the slope 6, and the Y-intercept =-115, what is...
In the simple linear regression equation, (y a+ bx+ e), the a is the... O A. independent variable O B. slope of the fitted line C. dependent variable O D.y-intercept Reset Selection Question 2 of 5 1.0 Points In the simple linear regression equation, (y a+bx+ e) the y is the O A. independent variable O B. dependent variable O C. slope of the fitted line D. y-intercept Question 3 of 5 1.0 Points The R2 for a regression model...
Find an equation of the line that has slope mand y-intercept b. (Let x be the independent variable and y be the dependent variable.) m-1; b = -5 Need Help? Read
If you knew that the vertical intercept for a straight line was 15, that the slope was -.5, and that the independent variable had a value of 8, the value of the dependent variable would be: Select one: a. 8 b. 9 c. 10 d. 11
Give the slope and the y intercept of the line y = 1x – 1. Slope y intercept: 00 n.lection also Facendo eta
What is the slope and y intercept of X+6=1. I worked the problem and got a different answer than was on the answer sheet. I’ve check a couple of sites but they give different solutions. Would you be able to EXPLAIN to me the answer?
1-Find the slope, x-intercept and y-intercept of the line х y +=1. 3 4 =
22. Write y :- 4) in standard form and slope-intercept form. Standard form: Slope-intercept form: Write an equation in slope-intercept form for the line that passes through the given point (-1, -7) and is perpendicular to the graph of 3x + 12y = -6.
we use the form y a + bx for the least-squares line. In some computer printouts, the least-squares equation is not given directly. Instead, the value of the constant a is given, and the coefficient b of the explanatory or predictor variable is displayed. Sometimes a is referred to as the constant, and sometimes as the intercept. Data from a report showed the following relationship between elevation (in thousands of feet) and average number of frost-free days per year in...
need answers! thank you!! Determine the slope and the y-intercept of the linear function given in the table: x 1 3 | 6 8 | 11 | y -0.5 0.5 2 3 4.5 slope = slope = O Preview Preview y-intercept = -7 -6 -5 -4 -3 -2 -1, Find the slope of the line. Slope = m = Preview Enter your answer as an integer or as a reduced fraction in the form A/B. -8 -7 -6 -5 -4...
Question 15 5 points Save An Find the Slope, intercept and the R-squared by running a regression with Google as the dependent variable and S&P 500 as the independent variable, in excel, using the following data: Google S&P 500 742.95 1940.24 730.96 1893.36 699.99 882.95 713.04 903.63 711.67 1877.08 725.25 1906.9 706.59 1868.99 698.45 1859.33 701.79 1881.33 694.45 1880.33 714.72 921.84 700.56 1890.28 726.07 1938.68 716.03 1923.67 714.47 1922.03 726.39 94.09 743.62 990.26 742.58 2016.71 741.84 2012.66 a. Slope 2.4019,...