8. now that you've cleaned and organized your data, you're ready to create some useful data visualizations. your team assigns you the task of creating a series of visualizations based on requests from the chocolate and tea management team. you decide to use ggplot2 to create your visuals. assume your first line of code is:
ggplot (data = best_trimmed_flavors_df)

you want to use the geom_bar() function to create a bar chart. add the code chunk that lets you create a bar chart with the variable rating on the x-axis.
how many bars does your bar chart display?
a.5
b.3
c.2
d.6