Please use MATLAB in commands

Machine Problem 6.1 Using the acceptance-rejection method, generate a scatter plot of N random numbers distributed according to 2 P(x) = R2 x2 - TR2 = where -RSX SR. Do this using the following parameters: a) N = 2000, R = 2 b) N = 2000, R = 4 c) N = 4000, R = 2 Solve the fraction of accepted points to the total points used. Do this in all three cases. Do a histogram profile using equally spaced bins. You can choose the number of bins according to your sound judgment