# Question

A report summarizing scores for students on a verbal aptitude test x and a mathematics aptitude test y states that = 480, = 500, sx = 80, sy = 120, and r = 0.60.

a. Find the slope of the regression line, based on its connection with the correlation.

b. Find the y-intercept of the regression line, and state the prediction equation.

c. Find the prediction equation for predicting verbal test result using math test result.

a. Find the slope of the regression line, based on its connection with the correlation.

b. Find the y-intercept of the regression line, and state the prediction equation.

c. Find the prediction equation for predicting verbal test result using math test result.

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