1) Show the step-by-step clustering result using single link based hierarchical clustering.(10 pts) 2) Use OPTICS algorithm to output the reachability distance and the cluster ordering for the dataset provided, starting from P1. minPts =2 and epsilon =0.21. Use an epsilon prime = 0.148 to generate clusters. (13 pts) Edit View Insert Format Tools Table U B I 12pt v T2V Paragraph : EX H Now the P1 P2 P3P6 P4 P5 P1 0 0.2218 0 0.1483 0.1100 P2 P3P6 0 P4 0 P5 0 Now the distance of (P1, P3) and (P1P6) 4x HD ENG E