Curve fitting using python

Objective: #Code for linear polynomial fit import numpy as np import matplotlib.pyplot as plt from scipy.optimize import curve_fit #curve fit function def func(t,a,b): return a*t+b #Read data file def read(): temp = [] cp = [] for line in open('data','r'): values = line.split(',') temp.append(float(values[0])) cp.append(float(values[1]))…