How Much Acetaminefine In Butalbitial/apap/plus Caffeine How Much Alcohol Should I Buy For My Office Christmas Party?

How much alcohol should I buy for my office Christmas Party? - how much acetaminefine in butalbitial/apap/plus caffeine

I try to put a list of foods and drinks for my office Christmas party. My boss told me to find out how much beer and wine is required and how to keep everything cold. All I can think is, in my new vacation filled in the bathtub with ice cubes and water, and pull all alcoholic beverages available. Of course this is not a good idea for a business. Ideas?