Question: Using the following data with x as the independent variable and y as the dependent variable, answer the items. x -14 -22 18 8 24
Using the following data with x as the independent variable and y as the dependent variable, answer the items. x -14 -22 18 8 24 y 64 253 159 9 347 pictureClick here for the Excel Data File a. Create a scatter diagram. 1. On the graph below, use the point tool to plot the point corresponding to the first point and second point (Point 1). 2. Repeat the process for the remainder of the sample (Point 2, Point 3, ... ). 3. To enter exact coordinates, double-click on the point and enter the exact coordinates of x and y. b. Compute the correlation coefficient. Note: Round your answer to 4 decimal places. c. & d. Transform the x variable by squaring each value, x2squared, and create a scatter diagram. 1. On the graph below, use the point tool to plot the point corresponding to the first point and second point (Point 1). 2. Repeat the process for the remainder of the sample (Point 2, Point 3, ... ). 3. To enter exact coordinates, double-click on the point and enter the exact coordinates of x and y. e. Compute the correlation coefficient between x2squared and y. Note: Round your
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