Problem 4 (10 points) (Course Core Outcome 1) a) Due to what error (round-off or truncation) does the result in problem 2b) for N > 40 no longer improve when increasing N? b) Is the dominant (=largest) error when evaluating In r at r = 100 using myLnx with N = 30 due to round-off error or truncation error? c) What is the minimum number for N to calculate the value of Inx for r = 4.5 exactly as a half precision number? Use the function decimal2binary developed in Module 1 to answer this question. Problem 4 required submission: Handwritten (or printed) answers. Printout of any results generated by a script; Printout of any script and functions used to solve this problem included in your Gradescope submission; Upload of all your Matlab .m function and script files to the THE1 Upload Code assignment on Gradescope. Problem 4 (10 points) (Course Core Outcome 1) a) Due to what error (round-off or truncation) does the result in problem 2b) for N > 40 no longer improve when increasing N? b) Is the dominant (=largest) error when evaluating In r at r = 100 using myLnx with N = 30 due to round-off error or truncation error? c) What is the minimum number for N to calculate the value of Inx for r = 4.5 exactly as a half precision number? Use the function decimal2binary developed in Module 1 to answer this question. Problem 4 required submission: Handwritten (or printed) answers. Printout of any results generated by a script; Printout of any script and functions used to solve this problem included in your Gradescope submission; Upload of all your Matlab .m function and script files to the THE1 Upload Code assignment on Gradescope