You were recently hired to consult on a software development project. In the data collection

stage, you collect the following data as a function of thousands of lines of code $($KLOC$).$

a$.$ Use linear regression to estimate the number of Staff$-$Months required to develop $70$

KLOC. Write a short paragraph that describes your regression results.

b$.$ Develop an appropriate figure of your regression model to provide to your team.