Problema Solution
Students were talking about the shows they watch on Disney. All of them watch at least one of the shows Princess Sophia, Jesse, and Ant Farm. 18 of them watch princess sophia. 14 of them watch Jesse. 16 of them watch ant farm. 11 of them watch princess Sophia and Jesse. 10 of them watch princess Sophia and ant farm. 8 of them watch Jesse and ant farm. 7 of them watch all three shows. How many of them watch only princess Sophia?
Answer provided by our tutors
Draw Venn Diagram with sets: Princess Sophia, Jesse, and Ant Farm.
Count the elements that are only in the set Princess Sophia and not in Jesse set and Ant Farm set.