Utilize the same division points for "AGE" and "B" as provided in the regression code from Week 6. This time, however, apply both "AGE" and "B" as segmenting variables simultaneously. Given three levels for "AGE" and two levels for "B," you will create six distinct segments. Construct six separate regression models corresponding to these segments. Then, modify the IF function to ensure it accounts for all six scenarios. Step 2: Analyze the outcomes of the three piecewise regression models. The first model segments by "AGE" alone (for which you already have the code), the second by "B" alone (code also provided), and the third combines "AGE" and "B" as segmentors (as developed in Step 1). Step 3: Compose a brief paragraph where you compare the results from all models. In your explanation, discuss the potential reasons for any differences observed in the outcomes. Need Phython code