$[$Question $2]$ The $`$ncbirths$`$ data set is part of the $`$openintro$`$ package. It consists of observations for a sample of $1000$ births in North Carolina in $2004.$ Type $`?$ncbirths$`$ in the R console for more information about the data and to see the definition of each variable. The code below loads the required libraries for this question and provides a glimpse of the $`$ncbirths$`$ data frame.

$```\{$r$,$ include$=$FALSE$\}$

library$($tidyverse$)$

library$($openintro$)$

$```$