Consider the side-by-side boxplots displaying the average age of students versus whether they would prefer all online or all in-person classes in the Fall.

a.) Approximately what is the 5 number summary for the age of the group that would prefer all in-person courses?

b) Which group has greater variability? [ Select ] ["All in-person classes", "All online classes"]

c.) For which group are 50% of the ages less than 24?

All online classes O All in person classes H O 20 25 30 35 40 45 50 55 Age