Question
A sample of10observationscollectedin a regression study on two variables,x(independent variable) and y(dependent variable).The sample resulted in the following data. summation (x_i-xbar) 2 =21,summation(x_i-xbar)(y_i-ybar)=75,xbar=3,ybar=10 Calculate the
A sample of10observationscollectedin a regression study on two variables,x(independent variable) and y(dependent variable).The sample resulted in the following data.
summation (x_i-xbar)2=21,summation(x_i-xbar)(y_i-ybar)=75,xbar=3,ybar=10
Calculate the slope of the estimated regression equation.
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Linear Algebra Step By Step
Authors: Kuldeep Singh
1st Edition
0191507768, 9780191507762
