I'm hosting twelve people for Thanksgiving dinner (including myself). Of the twelve people who will be eating dinner, five will be drinking milk (Alex, Noah, Jenna, Rachel, and Julie). Everyone else will be drinking iced tea. (Grandma, Grandpa, Carrie, Kyle, Jordan, Dane, and myself). I don't have a lot of space in the fridge so I don't want to overbuy or overmake the drinks. I also don't want anyone to go thirsty.
How much of each kind of drink should I plan on buying or making? Use estimation to help you decide. Please explain your thinking. :)
