contestada

What is the equation of the least squares regression line for the data set?
Hours
1
3
2.5
3.5
5
1.5
2.
2.5
Miles walked
2
5
4
7
9
3
6
Oy=0.138.3 -1.862
O y=0.931x - 0.138
Oy= -1.862% - 0.138
y = 1.8623 -0.138

Respuesta :

fichoh

The equation of the Least Square Regression Line obtained using a regression calculator to plot the data is 1.862x - 0.138

Given the data ;

The least square regression model equation of the data can be obtained by using a calculator.

  • The regression equation has the general formula :

  • y = bx + c

  • b = slope ; c = intercept ; y = (miles walked) dependent variable ; x = hours (independent variable)

Therefore, the equation of the Least Square Regression model obtained using the data given is 1.862x - 0.138

Learn more :https://brainly.com/question/18405415

Ver imagen fichoh

Otras preguntas