Understanding Sets and Their Properties

What type of set is the collection of genres?

• Finite set

• Infinite set

• Empty set

• Universal set

What is the cardinality of the set of students with pets?

• 10

• 12

• 15

• Infinite

What would the set of animals counted today be an example of?

• Empty set

• Finite set

• Infinite set

• Universal set

Which type of set would best represent the stars in the Milky Way?

• Finite set

• Empty set

• Infinite set

• Universal set

What does {} represent in this context?

• Infinite set

• Universal set

• Finite set

• Empty set

What is the cardinality of the set of stores that sell shoes?

• 5

• 10

• Infinite

• 0

If French and Spanish are included in the set, what type of set are they part of?

• Empty set

• Finite set

• Infinite set

• Universal set

What type of set does the set of negative numbers represent?

• Finite set

• Infinite set

• Empty set

• Universal set

What does an empty set imply in this context?

• No players scored 10 points.

• All players scored 10 points.

• The teacher miscounted.

• It’s an infinite set of players.

If only birds and mammals are part of the zoologist’s universal set, what type of set is this?

• Finite set

• Empty set

• Infinite set

• Universal set