Mr Lee's Year 9 Quiz on Sets and Venn Diagrams

What is the meaning of a 'Set' in mathematics

• universal elements

• a circle labeled A

• a list of numbers

• a collection of elements

The set that contains everything is called the _ set.

When we list the elements in a set, we list them in a pair of curly b_______

We define a set using a single u____case letter. Fill in the blank spaces

Choose any symbol that represents an empty set

• { }

• {0}

• [ ]

• Ø

What does the symbol ∈ mean?

• not equal to
• greater than
• subset of
• belongs to or is an element of

What is the value of n(A) if A = {Francesca, Kai, Luke, Max, Ruben, Sara, Sophie}

The name for the symbol ∪ is ?

Type the word that means the elements that belong to both the sets, A and B.

(Hint: it is the same word for the place where two roads cross over each other)

Draw the symbol that means intersection.