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what is the slope in regression equation. In this case where the line is given you can find the slope by dividing delta y by delta x. The slope of a regression line b represents the rate of change in y as x changes.
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066 in the equation is the slope of the linear regression which defines how much of the variable is the dependent variable on the independent variable. What are the units of the slope when it is expressed as a rate. And the predicted response haty_i is an unbiased estimate of mu_Y if the mean of all of the possible predicted responses haty_i equals mu_Y.
A slope of 0 is a horizontal line a slope of 1 is a diagonal line from the lower left to the upper right and a vertical line has an infinite slope.
The regression equation will take the form. Round the slope and y-intercept to the nearest hundredth. What are the units of the slope when it is expressed as a rate. It is important to interpret the slope of the line in the context of the situation represented by the data.
