Assume the first part of your code is: trimmed_flavors_df <- flavors_df %>% Add the code chunk that lets you select the three variables.

To select three variables from a data frame in R using the dplyr package (which is part of the tidyverse), you can use the select() function. Assuming you want to select three specific variables from flavors_df, you would add the following code chunk to your existing code:

trimmed_flavors_df <- flavors_df %>%
  select(variable1, variable2, variable3)

In this code:

• Replace variable1, variable2, and variable3 with the actual names of the columns you wish to select from flavors_df.

This code utilizes the pipe operator %>% to flow the data frame flavors_df into the select() function, creating a new data frame trimmed_flavors_df that contains only the specified three variables.