Directions: Create an R Notebook document. Insert the R chunks needed as well as the output and answers

to a question. When you are done answering all the questions, save this file and knit as a pdf file and submit

to Asulearn. Note: You do not have to copy the questions, and if you'd like nice mathematical formulas in

your document, you can add them between two dollar signs.

Given the following information:

${\displaystyle \underset{?}{\overset{?}{}}}{y}_i=1742,{\displaystyle \underset{?}{\overset{?}{}}}{x}_i=144,{\displaystyle \underset{?}{\overset{?}{}}}{x}_i^2=2300,{\displaystyle \underset{?}{\overset{?}{}}}{x}_i{y}_i=26696,{\displaystyle \underset{?}{\overset{?}{}}}{y}_i^2=312674,n=12$

Find the LS estimates hat$({)}_1$ and hat$({)}_0.$