Question 3What is the role of the x argument in the following code?ggplot(data = diamonds) + geom_bar(mapping = aes(x = cut))1 pointA dataset A variableA functionAn aesthetic

When creating a plot in ggplot you must set the mapping argument of a function. Which function has the mapping argument?1 pointThe annotate functionThe ggplot functionThe aesthetic functionThe geometric function

Question 2A data analyst creates a bar chart with the diamonds dataset. They begin with the following line of code: ggplot(data = diamonds) What symbol should the analyst put at the end of the line of code to add a layer to the plot? 1 pointThe plus sign (+)The equals sign (=)The pipe operator (%>%)The ampersand symbol (&)

__________ is the geometric function in ggplot for histogram*1 pointgeom_hist()geom_histogram()geom_histo()histogram(

Question 3Which function in ggplot adds a title to the plot?1 pointggplotlibraryggtitlegeom point

You are working with the diamonds dataset. You create a bar chart with the following code:ggplot(data = diamonds) + geom_bar(mapping = aes(x = color, fill = cut)) +You want to use the facet_wrap() function to display subsets of your data. Add the code chunk that lets you face