Which of the following question is not typically asked during the revising step of writing process

Which number on the image above correctly indicates the name of a folder in this url? a.1b.2c.3d.4

Write 150 words on what kind of website would you like to make in the future? what sites would you like to model yours after?

Using least squares fitting, you are to fit the data sets to the following models and solve for the parameters ai , where i is the index of the parameter. the input/output data for the systems are linked in the bblearn site. for each of the systems use matlab to plot the supplied data vs. the model fit on one plot. include your code in the solutions. (a) linear fit "lineardata.mat" y=a1x^3 + a2x^2 + a3x + a4 (b) plant fit "plantdata.mat g(s) = a1/(s + a2)