Question

b) A group of 40 people are asked what type of drink they like. Of these
people, 13 like tea, 5 like both tea and coffee and 15 like neither tea nor
coffee.
Using a Venn diagram, or otherwise, find the number of people who like
coffee, but not tea

Answer 1

Answer:

7 people like coffee but not tea

Answer 2

Answer:

7 people like coffee but not tea