Discover a wealth of knowledge at Westonci.ca, where experts provide answers to your most pressing questions. Get immediate and reliable solutions to your questions from a community of experienced experts on our Q&A platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

Given the points ( 2 , 1 ) (2,1), ( 3 , 6 ) (3,6), ( 4 , 3 ) (4,3) and ( 5 , 1 ) (5,1), use quadratic regression to find the quadratic function of best fit.