Problema Solution
130 football fans in a New York county have been surveyed about the football teams they watch on TV. 85 fans watch the New York Giants and 67 fans watch the New York Jets.115 watch the New York Giants or the New York Jets or both.How many fans watch the Giants only and not the Jets?
Answer provided by our tutors
let the number of giants fan=g
and jets fan is j
g+j=115
thus
g and j= 85+67-115=37
only Gaints and not jets=85-37=48-Ans