Please submit the homework in the Carmen dropbox provided.

$$ Include any R code that you use to answer the questions; if a numeric answer is required, show how you

calculated it in R$.$

$$ Knit this document and upload both the knitted file and your completed $.$Rmd file to Carmen

$$ Make sure your solutions are clean and easy$-$to$-$read by:

$$ Formatting all plots to be appropriately sized, with appropriate axis labels.

$$ Only including R code that is necessary to answer the questions below.

$$ Only including R output that is necessary to answer the questions below $($avoiding lengthy output$).$

$$ Providing short written answers explaining your work, and writing in complete sentences.

Question $1$ Import the data set ames real estate.csv $($which is available on Carmen$)$ and use it to do

the following:

a$.$ Find the smallest and largest observed sale prices separately for each neighborhood.

b$.$ Make a scatterplot with the square footage of the house on the x$-$axis and the sale price of the house on

the y$-$axis.

c$.$ Write a sentence describing how the relationship between SalePrice and SqFt$.$