Question 6 - Interactive Assignm X Course Hero X + V X C ^ ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fnewconnect.mheducation.com%252F#/activity/q... @ @ * . .. Interactive Assignment: Regression Saved Help Save & Exit Submit Check my work 6 Instructions: Use the interactive tool as directed to answer the questions below. 10 Regression points II. GRAPH SETTINGS Reset Book Show y - y Show residuals y - y Choose a Dataset (1 to 100) Print Intercept (-6 to 15) 12 References -6 15 9 Slope (-3 to 3) 6 -3 3 CALCULATIONS -3 Sample Size Sum of Squares, 2 4 6 8 10 12 14 16 Total Sum of Squared Residuals Proposed Regression Line - - SST Components Mc Graw Type here to search O W 53'F Clear ~ DENG 11:58 PM 12/2/2021 53Question 6 - Interactive Assignm X Course Hero X + V X ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fnewconnect.mheducation.com%252F#/activity/q... @ @ * . .. Interactive Assignment: Regression Saved Help Save & Exit Submit Check my work 6 Minimize the Sum of Squared Residuals Interact with the above tool as instructed, and observe what happens to answer the following questions. 10 Select data set 54 and then click anywhere else to plot the data. Click the Show Residuals button above the graph. points a. Instruct the interactive tool to plot the line y = 2.0 + 1.9*x. What is the Sum of Squared Residuals? (Provide two decimal places.) SSR = Book Print b. To adjust this line to better fit the data, which direction should the slope change? References O increase O decrease c. Adjust the slope by 0.2 in the direction that will improve the line. What is the new Sum of Squared Residuals? (Provide two decimal places.) SSR = d. Holding the intercept constant, continue to adjust the slope to achieve the lowest possible SSR. Describe the best line that has an intercept of 2.0. (Negative amounts should be Indicated with a minus sign. Provide "Slope" to one decimal place and "SSR" to two decimal places.) Mc Graw Type here to search O O W 53'F Clear ~ DENG 11:58 PM 12/2/2021 53Question 6 - Interactive Assignm X Course Hero X + V X ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fnewconnect.mheducation.com%252F#/activity/q... @ @ * . .. Interactive Assignment: Regression Saved Help Save & Exit Submit Check my work 6 SSR = 10 points b. To adjust this line to better fit the data, which direction should the slope change? eBook O increase O decrease Print c. Adjust the slope by 0.2 in the direction that will improve the line. What is the new Sum of Squared Residuals? (Provide two decimal places.) References SSR = d. Holding the intercept constant, continue to adjust the slope to achieve the lowest possible SSR. Describe the best line that has an intercept of 2.0. (Negative amounts should be Indicated with a minus sign. Provide "Slope" to one decimal place and "SSR" to two decimal places.) Slope SSR = Mc Graw Type here to search O W 53'F Clear ~ DENG 11:59 PM 12/2/2021 53