Question

If Bxy=0.75 , u=6(x-20) and v= 2(y-15) from the data in the study of regression line then find the value of Buv​

Answer 1

Answer:

Let there be two variables: x & y. If y depends on x, then the result comes in the form of simple regression. Furthermore, we name the variables x and y as:

y – Regression or Dependent Variable or Explained Variable

x – Independent Variable or Predictor or Explanator

Therefore, if we use a simple linear regression model where y depends on x, then the regression line of y on x is: