Introduction to Matplotlib in Python

Matplotlib - Data Wrangling & Data Visualisation with Python

SOLVED: The function polyfit in MATLAB polyfit(x, y, 9) where x and y are vectors with 10 elements each.Select one:a. Returns an array of coefficients of a polynomial that best fits the data. It can also return some values we did not cover in class.b. Returns an array of values of a polynomial that roughly approximate the data. It can also return some values we did not cover in class.c. Returns a polynomial fitness schedule.d. Returns the roots of a polynomial that best fit the data (in the leas