Can you please show all steps and if you use R studio please give me the function as well

III. Consider the data built into every R Studio app and R Studio.Cloud , called mtcars. mtcars is a data frame containing data for a number of different vehicle models: average miles per gallon, number of cylinders in the engine, maximum horsepower, etc. Let's consider just the average miles per gallons (mpg) of each car, thus the variable mtcars$mpg Find Find 3?, $2 , and S, Q1, Q2, and Q3. Label each