knitr::opts_chunk$set(echo = TRUE)
library(tidyverse)
library(oilabs)

data(arbuthnot)

Exercise 1:

arbuthnot$girls

Exercise 2:


Exercise 3:


Exercise 4:


Exercise 5:

Exercise 6:


Exercise 7:




andrewpbray/oilabs documentation built on Feb. 7, 2022, 9:22 a.m.