There are 135 passengers on a plane. 3 of the passengers in Business Class are flying for the first time.
(a)
In total, there are 15 passengers in Business Class.
41 of the passengers not in Business Class are flying for the first time.
In the Venn diagram,
ξ = passengers on the plane
B = passengers in Business Class
F = passengers flying for the first time.
Complete the Venn diagram.