Please send me the code in an R markdown file, knit to PDF, that has the explana

Please send me the code in an R markdown file, knit to PDF, that has the explanations and code all in one document. I need the Rmd file as well as the PDF.
Question 3 is an empirical exercise. Along with the problem set, we posted a file named cps98_short.xls. Using data included in this file, you are expected to conduct analyses. For this problem, you need to submit: (i) output from the analyses; (ii) your codes; and (iii) arguments/explanations when asked for.