Question

Find A U B and explain what that number represents. 6 - Coffee & Tea drinkers OR those who enjoy the offered beverages OR the non-neither crowd

Find A(upside down U)B and explain what that number represents. 2 - people who enjoy drinking both coffee and tea OR those who would be happy if only one beverage were offered

Find A′ and B′and explain what that number represents. [the ` means NOT. Purplemath uses ~ or c].
A` => those who do not like coffee: 3 tea drinkers + 4 who dislike both

The answer to the last question depends on where you locate the v. But when v represents Neither, th