A survey asks 228 people "What beverage do you drink in the morning?", and offers choices:
• Coffee only
• Tea only
• Both tea and coffee
• Neither tea nor coffee

Suppose 60 report tea only, 64 report coffee only, and 80 report both.
    How many people drink tea in the morning?
    How many people drink coffee in the morning?
    How many people drink neither tea nor coffee?