Given the following data, find the best linear functional relationship and quadratic functional relationship using "polyfit," "polyval," and "plot" built-in functions. Write a function with header [p1, 11, p2, 12] myCurveFitting(x, y) where p1 is the coefficients for the linear polynomial, f1 is the respective y-values for the linear polynomial, p2 is the coefficients for the quadratic polynomial, and 12 is the respective y-values of the quadratic polynomial. Plot all three fits that you got from Matlab. Your code should produce a plot of the data points (x, y) marked as red circles. The points (x, y) should be connected by a blue line. Be sure to include tide, axis labels, AND a legend, Save your script as myCurveFitting m (10) x-(-3, 2, 0, 1, 3, 4, 6, 7, 8, 9]; y 15, 7, 8, 10, 6, 2, 4, 6, 2, 1]