I am trying to plot a graph that takes a range of xvalues stored in a list and a function 'y' that takes those values as one of its operand . 'y' values are also stored in another array for each of xvalues.

I am generating a range of xvalues through random function, that will be stored in a list . For each xvalue i am calculating log value and storing it in list z . Another function : -Ta*log(xvalues)

Finally i need...