please explain how to use excel to answer #10 and then #11 if you can. I will thumbs up!

Q10. Create a new column called "Stadium Size". Use an Excel function that will display "Large" if the stadium capacity is greater than or equal to 65,000 , "Medium" if the capacity is between 25,000 and 65,000 or "Small" if the capacity is less than or equal to 25,000 . Q11. Create a new column with the label "Special". Use an Excel function that will display "Yes" if the school is either from the SEC or ACC conference with an enrollment greater than 35,000 students. Otherwise display "No". H12