Kinds of Sets

Which type of set is A = {the set of counting numbers}

• Empty Set

• Singleton Set

• Finite Set

• Infinite Set

Which of the following is an empty set?

• The set of pandas in the Philippines

• The set of cars with windows

• The set of Grade 7 sections in PSD

• The set of female president in the Philippines

Which of the following is a Singleton set?

• The set of prime numbers.

• The set of months of the year that starts with D.

• The set of days of the week that starts with S.

• The set of negative integers.

Cardinality of the set refers to the number of elements in the set.

• True

• False

An infinite set has limited number of elements.

• True

• False

Which of the following is not an Infinite set?

• The set of counting numbers.

• The set of even numbers.

• The set of integers.

• The set of even prime number.

Which of the following is not a subset of

U = {the set of even numbers}?

• A = {2, 4, 6}

• B = {2, 4, 6, 8, 10}

• C = {1, 2, 4, 6, 8}

• D = { }

A = {2, 4, 9, 10, 12, 16}; B = {16, 12, 10, 4, 2, 9}

True of False: A = B.

• True

• False

Which is the disjoint set in the given sets below?

• A = {1, 2, 3, 4, 5, 6, 7, 8}

• B = {2, 9, 10}

• C ={11, 13, 15}

• D = {1, 2, 10}

___________ are sets with different elements but the same cardinality.