Assignment:
Q1) Create a set of data that can be modeled as a polynomial function. Please provide a reference to the data. Plot the data using Microsoft Excel including the equation for the fit. Discuss how closely the data seem to match to the best fit line.
Q2) Do the same for data that can be modeled using a rational function. Include in your answer how this can be used in a real-life application.
Provide complete and step by step solution for the question and show calculations and use formulas.