I just need question #5 part a), b), c), and part d) done. I already wrote a code for all parts, so I do not think going over $28 for this assignment is necessary since most of it is done.My code is attached to pdf in MyCode_for#5 file. I also attached question 5 in a file. Moreover, I do not know if this is necessary, the rest of the files are ch4,ch5, and ch6 notes.  I just need someone to modify/edit my code and send me the MATLAB file. Also, if I would like the solutions to all parts to be put in a word document. I need this by Saturday noon of April 4. Lastly, please answer ALL questions. (For example in part (a) asks “how do the condition numbers compare.explain your results”,  and part (d) asks “how close are these to estimates of the population that you find on internet”) . So, please answer ALL parts of the question.