Page 266 - AI Ver 3.0 class 10_Flipbook
P. 266

In the given data, Speed is the Independent variable (X) and Distance is the Dependent variable
                            (Y).

               Step 3   Visualise the Data using a Scatter Plot
                         ix.  Select both columns: Speed and Distance.
                         x.  Click on the Insert → Scatter chart in the Ribbon.

                         xi.   Select the desired type of scatter chart. In our case, we have selected Scatter with Straight Lines

                            and Markers.
                            A Scatter Plot will appear.
                         xii.  Click on the Chart Title in the chart and rename it.





























               Step 4   Add a Regression Line (Trendline)
                         xiii.  Click on the Scatter Plot to select it.
                         xiv.  Click on the Chart Design tab.
                         xv.  Select the Add Chart Element → Trendline → More Trendline Options option.

































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