Predictive Data Analytics Assignment 3: The Perils of Regression To complete assignment 3, you will need to follow the steps below. It is recommended that you read through each step before starting the assignment. I apologize in advance for the inevitable typos. Step 1: Download the Excel File from Blackboard On the course blackboard site, in the section called \"Assignments\Obs. X Y Y-hat e e2 1 5 23 0 23 529 2 3 4 5 6 5 6 8 14 12 16 25 28 51 37 0 0 0 0 0 16 25 28 51 37 256 625 784 2601 1369 7 8 9 10 15 16 16 19 51 51 56 60 0 0 0 0 51 51 56 60 2601 2601 3136 3600 Your Model 0 1 Sum of Error SSE SSX S.E. of the Estimate S.E. of 1 our Model 398 18102