Venn diagram
256-78-116
256 consumers polled, some like only thriller movies, some prefer just comedies, and some like both. If 78 people like only thrillers and 116 like both, how many people prefer only comedies?
A62
B38
C140
D194
Is it 38?
5 answers
But how many only liked comedies...
I am not sure how to figure that part out
I am not sure how to figure that part out
It must be 62 then....
Deborah is right
its D