Suppose the true regression line relating the variables x and y, for values of x between 100 and 200, is y = XXXXXXXXXX6x Suppose the true regression line relating the variables x and y, for values of...

Suppose the true regression line relating the variables x and y, for values of x between 100 and 200, is y = 75.0 1 3.6x

Suppose the true regression line relating the variables x and y, for values of x between 25 and 35, is y = 235.1 2 7.2x.

 Suppose a simple linear regression model is used to explain the relationship between x and y. A random sample of n 5 12 values for the independent variable was selected, and the corresponding values of the dependent variable were observed. The summary statistics were