Question: Using the following information from Exercise 16.24, complete the following: Var iable X: M 12, SD 3 Var iable Y: M 74, SD 18 Pearson

Using the following information from Exercise 16.24, complete the following:

Var iable X: M 12, SD 3 Var iable Y: M 74, SD 18 Pearson correlation of variables X and Y 0.46

a. Calculate the y intercept, a.

b. Calculate the slope, b.

c. Write the equation for the line.

d. Draw the line on an empty scatterplot, basing the line on predicted Y values for X values of 0, 1, and 18.

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