This assignment is designed to familiarize you with fundamental data exploration and manipulation techniques in R using the tidyverse package suite. You will use a built-in R dataset, mtcars, which contains data on 32 automobiles (models) from a 1974 Motor Trend magazine. data_cars <- mtcars %>% rownames_to_column(var = "Fiat500L") %>% as_tibble() " "head(data_cars) str(data_cars) #you can learn about the data set (variable names and explanations and the source of the data) with this command