The following are the steps to find linear regression using Scatter Diagram.1. Select Data Menu2. Click Data Analaysis3. Data Analysis window will appear4. Select Regression and Click Ok.5. A window will open6. Feed the dependent variable (b2:b16) in the input Y Range7. Feed the independent variable (a2:a16) in the input X Range8. Choose Lables.9. Select Output Range in which the result to be placed.