SOLUTION: of 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 may people prefer on

Algebra ->  Equations -> SOLUTION: of 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 may people prefer on      Log On


   

Question 939718: of 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 may people prefer only comedies
Answer by XandY(3) About Me  (Show Source):
You can put this solution on YOUR website!
62 prefer only comedies because 78+116=194, and 256-194+62